APA (7th ed.) Citation

Greenhalgh, P. (1979). The market for culinary herbs. Tropical Products Institute.

Chicago Style (17th ed.) Citation

Greenhalgh, Peter. The Market for Culinary Herbs. Tropical Products Institute, 1979.

MLA (8th ed.) Citation

Greenhalgh, Peter. The Market for Culinary Herbs. Tropical Products Institute, 1979.

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