Cita APA (7a ed.)

Simmons, J. S., & Gentzkow, C. J. (1955). Medical and public health laboratory methods. Lea & Febiger.

Cita Chicago Style (17a ed.)

Simmons, James Stevens, y Cleon Joseph Gentzkow. Medical and Public Health Laboratory Methods. Philadelphia: Lea & Febiger, 1955.

Cita MLA (9a ed.)

Simmons, James Stevens, y Cleon Joseph Gentzkow. Medical and Public Health Laboratory Methods. Lea & Febiger, 1955.