Styl cytowania APA

International Congress of Endocrinology, M. (1969). Progress in endocrinology: Proceedings of the Third International Congress of Endocrinology, Mexico.

Styl cytowania Chicago

International Congress of Endocrinology, Mexico. Progress in Endocrinology: Proceedings of the Third International Congress of Endocrinology, Mexico. Excerpta Medica Foundation, Amsterdam, 1969.

Styl cytowania MLA

International Congress of Endocrinology, Mexico. Progress in Endocrinology: Proceedings of the Third International Congress of Endocrinology, Mexico. 1969.