APA (7e ed.) Bronvermelding

Purdue University. Agricultural Experiment Station. (1957). Research bulletin. [Agricultural Experiment Station, Purdue University].

Chicago (17e ed.) Bronvermelding

Purdue University. Agricultural Experiment Station. Research Bulletin. West Lafayette, Ind.: [Agricultural Experiment Station, Purdue University], 1957.

MLA (8e ed.) Bronvermelding

Purdue University. Agricultural Experiment Station. Research Bulletin. [Agricultural Experiment Station, Purdue University], 1957.

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