APA (7th ed.) Citation

Johansen, D. A. (1940). Plant microtechnique. Mcgraw-Hill Book.

Chicago Style (17th ed.) Citation

Johansen, Donald Alexander. Plant Microtechnique. New York: Mcgraw-Hill Book, 1940.

MLA (9th ed.) Citation

Johansen, Donald Alexander. Plant Microtechnique. Mcgraw-Hill Book, 1940.