Cita APA (7th ed.)

(1998). Phisycians' desk reference (52 ed.). Medial Economics Company.

Cita Chicago (17th ed.)

Phisycians' Desk Reference. 52 ed. Rockville: Medial Economics Company, 1998.

Cita MLA (9th ed.)

Phisycians' Desk Reference. 52 ed. Medial Economics Company, 1998.