APA (7e ed.) Bronvermelding

Não informado. (1908). Proceedings of the Association of Official Seed Analysts. Association of Official Seed Analysts.

Chicago (17e ed.) Bronvermelding

Não informado. Proceedings of the Association of Official Seed Analysts. Lincoln, Neb: Association of Official Seed Analysts, 1908.

MLA (8e ed.) Bronvermelding

Não informado. Proceedings of the Association of Official Seed Analysts. Association of Official Seed Analysts, 1908.

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