Dyfyniad APA

American Pharmaceutical Association. (1929). The pharmaceutical recipe book (1st ed. (R. B. 1).). The Association.

Dyfyniad Arddull Chicago

American Pharmaceutical Association. The Pharmaceutical Recipe Book. 1st ed. (R. B. 1). [Baltimore]: The Association, 1929.

Dyfyniad MLA

American Pharmaceutical Association. The Pharmaceutical Recipe Book. 1st ed. (R. B. 1). The Association, 1929.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.