APA (7e ed.) Bronvermelding

Flawn, L. N. (1974). Tomato growing for the amateur (New rev. ed.). John Gifford Ltd..

Chicago (17e ed.) Bronvermelding

Flawn, Louis N. Tomato Growing for the Amateur. New rev. ed. London: John Gifford Ltd., 1974.

MLA (9e ed.) Bronvermelding

Flawn, Louis N. Tomato Growing for the Amateur. New rev. ed. John Gifford Ltd., 1974.