reference.bib

@article{somearticle,
  author  = {J. van der Geer, J.A.J. Hanraads, R.A. Lupton},
  title   = {The art of writing a scientific article},
  journal = {J. Sci. Commun.},
  number = 163,
  year = 2010,
  pages = {51-59}
}

@conference{someconf,
  author       = {Y.-W. Chang, J.-S. Chern},
  title        = {Ups and Downs of Space Tourism Development in 60 Years from Moon Register to SpaceShipTwo Crash},
  booktitle    = {IAC-15-E4.2.8},
  year         = 2015,
  address      = {Jerusalem, Israel},
  month        = 10,
  organization = {66th International Astronautical Congress},
}

@book{somebook,
  author    = {W. Strunk Jr., E.B. White},
  title     = {The Elements of Style},
  publisher = {Longman},
  year      = 2000,
  address   = {New York},
  edition   = 4,
}

@incollection{somechapter,
  author       = {G.R. Mettam, L.B. Adams},
  title        = {How to prepare an electronic version of your article},
  booktitle    = {B.S. Jones, R.Z. Smith (Eds.), Introduction to the Electronic Age},
  publisher    = {E-Publishing Inc.},
  year         = 2009,
  pages        = {281-304},
  address      = {New York},
}

@online{somewebsite,
    author    = {E. Mack},
    title     = {Could Virgin Galactic’s Spaceport America be put up for sale?},
    year      = {23 February 2015},
    url       = {http://www.gizmag.com/spaceport-america-hits-nags/36200/},
    addendum  = "(accessed: 30.04.16)",
}