APA (7th ed.) Citation

Perrenoud, S. (1983). Potato fertilisers for yield and quality. International Potash Institute.

Chicago Style (17th ed.) Citation

Perrenoud, S. Potato Fertilisers for Yield and Quality. Worblaufen-Berne, Switzerland: International Potash Institute, 1983.

MLA (9th ed.) Citation

Perrenoud, S. Potato Fertilisers for Yield and Quality. International Potash Institute, 1983.