APA (7e ed.) Bronvermelding
Attenborough, D. (1984). The living planet: A portrait of the earth (1st American ed.). Little, Brown.
Chicago (17e ed.) Bronvermelding
Attenborough, David. The Living Planet: A Portrait of the Earth. 1st American ed. Boston: Little, Brown, 1984.
MLA (9e ed.) Bronvermelding
Attenborough, David. The Living Planet: A Portrait of the Earth. 1st American ed. Little, Brown, 1984.
Let op: Deze citaties zijn niet altijd 100% accuraat.