APA-referens (7:e uppl.)

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

Chicago-referens (17:e uppl.)

Johansen, Donald Alexander. Plant Microtechnique. New York, USA: McGraw-Hill, 1940.

MLA-referens (9:e uppl.)

Johansen, Donald Alexander. Plant Microtechnique. McGraw-Hill, 1940.