Cita APA (7th ed.)
ebrary, Inc, Henderson, J. C., & Bradley, J. M. (2011). Space science research developments. Nova Science Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, Jonathan C. Henderson, i Jennifer M. Bradley. Space Science Research Developments. Hauppauge, N.Y.: Nova Science Publishers, 2011.
Cita MLA (9th ed.)
ebrary, Inc, et al. Space Science Research Developments. Nova Science Publishers, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.