Cita APA

Chang, C., Chen, P. S. J., & Ong, J. H. (1980). Culture and fertility: The case of Singapore. Institute of Southeast Asian Studies.

Citación estilo Chicago

Chang, Chen-Tung, Peter S. J. Chen, and Jin Hui Ong. Culture and Fertility: The Case of Singapore. Singapore: Institute of Southeast Asian Studies, 1980.

Cita MLA

Chang, Chen-Tung, et al. Culture and Fertility: The Case of Singapore. Institute of Southeast Asian Studies, 1980.