APA (7e ed.) Bronvermelding
Chapman, B. (2008). Space warfare and defense: A historical encyclopedia and research guide. ABC-CLIO.
Chicago (17e ed.) Bronvermelding
Chapman, Bert. Space Warfare and Defense: A Historical Encyclopedia and Research Guide. Santa Barbara, Calif.: ABC-CLIO, 2008.
MLA (9e ed.) Bronvermelding
Chapman, Bert. Space Warfare and Defense: A Historical Encyclopedia and Research Guide. ABC-CLIO, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.