APA (7e ed.) Bronvermelding

Darling, D. (2003). The complete book of spaceflight from apollo 1 to zero gravity. John Wiley & Sons.

Chicago (17e ed.) Bronvermelding

Darling, David. The Complete Book of Spaceflight from Apollo 1 to Zero Gravity. John Wiley & Sons, 2003.

MLA (8e ed.) Bronvermelding

Darling, David. The Complete Book of Spaceflight from Apollo 1 to Zero Gravity. John Wiley & Sons, 2003.

Let op: Deze citaties zijn niet altijd 100% accuraat.