Dyfyniad APA

Davidson, B. J. (1983). Estrogens and androgens in postmenopausal women with osteoporosis or endometrial carcinoma. s.n.].

Dyfyniad Arddull Chicago

Davidson, Bert Johan. Estrogens and Androgens in Postmenopausal Women with Osteoporosis or Endometrial Carcinoma. [S.l.: s.n.], 1983.

Dyfyniad MLA

Davidson, Bert Johan. Estrogens and Androgens in Postmenopausal Women with Osteoporosis or Endometrial Carcinoma. s.n.], 1983.

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