Dyfyniad APA

MacGregor, J. S., Wu, A. W., & Rubin, H. R. (1991). Pleuritic chest pain in a postpartum woman.

Dyfyniad Arddull Chicago

MacGregor, J S., A W. Wu, and H R. Rubin. Pleuritic Chest Pain in a Postpartum Woman. 1991.

Dyfyniad MLA

MacGregor, J S., A W. Wu, and H R. Rubin. Pleuritic Chest Pain in a Postpartum Woman. 1991.

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