APA (7th ed.) Citation

Mathews, L. J. (1993). The protea growers handbook. Simon & Schuster.

Chicago Style (17th ed.) Citation

Mathews, Lewis J. The Protea Growers Handbook. East Roseville, NSW: Simon & Schuster, 1993.

MLA (9th ed.) Citation

Mathews, Lewis J. The Protea Growers Handbook. Simon & Schuster, 1993.

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