APA (7e ed.) Bronvermelding

Dawson, J. W. Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time.

Chicago (17e ed.) Bronvermelding

Dawson, John William. Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time.

MLA (9e ed.) Bronvermelding

Dawson, John William. Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time.

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