APA (7th ed.) Citation

Schoen, J. F. (1993). Handbook of variety testing: Laboratory tests for variety determination with fungal pathogens. ISTA.

Chicago Style (17th ed.) Citation

Schoen, James F. Handbook of Variety Testing: Laboratory Tests for Variety Determination with Fungal Pathogens. Zurich: ISTA, 1993.

MLA (9th ed.) Citation

Schoen, James F. Handbook of Variety Testing: Laboratory Tests for Variety Determination with Fungal Pathogens. ISTA, 1993.

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