APA Citatie

(1971). Encyclopaedia of garden plant and flowers. Readers Digest Association.

Chicago Style citaat

Encyclopaedia of Garden Plant and Flowers. London: Readers Digest Association, 1971.

MLA citatie

Encyclopaedia of Garden Plant and Flowers. Readers Digest Association, 1971.

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