APA (7th ed.) Citation

Snell, E. E. (1968). Pyridoxal catalysis: Enzymes and model systems. Interscience Publ.

Chicago Style (17th ed.) Citation

Snell, E. E. Pyridoxal Catalysis: Enzymes and Model Systems. New York u.a: Interscience Publ, 1968.

MLA (9th ed.) Citation

Snell, E. E. Pyridoxal Catalysis: Enzymes and Model Systems. Interscience Publ, 1968.