APA (7e ed.) Bronvermelding

Não informado. (1946). Fruit Varieties and Horticultural Digest. American Pomological Society.

Chicago (17e ed.) Bronvermelding

Não informado. Fruit Varieties and Horticultural Digest. University Park, Pa: American Pomological Society, 1946.

MLA (8e ed.) Bronvermelding

Não informado. Fruit Varieties and Horticultural Digest. American Pomological Society, 1946.

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