Dyfyniad APA

B Alma Simmonds & N J Harper. (1964). Advances in Drug Research. Academic Press.

Dyfyniad Arddull Chicago

B Alma Simmonds and N J Harper. Advances in Drug Research. Academic Press, 1964.

Dyfyniad MLA

B Alma Simmonds and N J Harper. Advances in Drug Research. Academic Press, 1964.

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