APA (7th ed.) Citation

Rickard, P. C. (1979). Plastic mulches for vegetable production. Grower Books.

Chicago Style (17th ed.) Citation

Rickard, P. C. Plastic Mulches for Vegetable Production. London: Grower Books, 1979.

MLA (9th ed.) Citation

Rickard, P. C. Plastic Mulches for Vegetable Production. Grower Books, 1979.

Warning: These citations may not always be 100% accurate.