APA (7e ed.) Bronvermelding

Não informado. (1919). Journal of Pomology and Horticultural Science. Headley Bros.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Pomology and Horticultural Science. London: Headley Bros, 1919.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Pomology and Horticultural Science. Headley Bros, 1919.

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