APA (7e ed.) Bronvermelding

Moulton, F. R. 1. e. (1937). The world and man as science sees them. Literary Guild of America.

Chicago (17e ed.) Bronvermelding

Moulton, Forest Ray 1872- ed. The World and Man as Science Sees Them. Garden City, N.Y: Literary Guild of America, 1937.

MLA (9e ed.) Bronvermelding

Moulton, Forest Ray 1872- ed. The World and Man as Science Sees Them. Literary Guild of America, 1937.