Gaya APA

Physician's desk reference : for nonprescription d. (). : .

Gaya Chicago

Physician's desk reference : for nonprescription d. . : , . Text.

Gaya MLA

Physician's desk reference : for nonprescription d. . : , . Text.

Gaya Turabian

Physician's desk reference : for nonprescription d. : , . Print.