APA (7th ed.) Citation

(1973). Physicians' desk reference: PDR. PDR Network.

Chicago Style (17th ed.) Citation

Physicians' Desk Reference: PDR. Montvale, NJ: PDR Network, 1973.

MLA (9th ed.) Citation

Physicians' Desk Reference: PDR. PDR Network, 1973.

Warning: These citations may not always be 100% accurate.