Citação norma APA

Bruce, J. 4., Population Council International Symposiun on Research on the Regulation of Human Fertility Autor 23959, & Schearer S., B. 4. (1983). Contraceptives and developing countries: The role of barrier methods. Nueva York, US: Population Council.

Citação norma Chicago

Bruce, Judith 45407, Population Council International Symposiun on Research on the Regulation of Human Fertility Autor 23959, and Bruce 45408 Schearer S. Contraceptives and Developing Countries: The Role of Barrier Methods. Nueva York, US: Population Council, 1983.

Citação norma MLA

Bruce, Judith 45407, et al. Contraceptives and Developing Countries: The Role of Barrier Methods. Nueva York, US: Population Council, 1983.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.