APA (7th ed.) Citation

Walls, I. G. (1975). The complete book of greenhouse gardening. Quadrangle/New York Times Book Co.

Chicago Style (17th ed.) Citation

Walls, Ian Gascoigne. The Complete Book of Greenhouse Gardening. New York: Quadrangle/New York Times Book Co, 1975.

MLA (9th ed.) Citation

Walls, Ian Gascoigne. The Complete Book of Greenhouse Gardening. Quadrangle/New York Times Book Co, 1975.