APA aipamena

Goldman, N., Moreno, L., & Westoff, C. (1989). Peru experimental study: An evaluation of fertility and child health information (Primera edición.). Institute for Resource Development.

Chicago Style aipamena

Goldman, Noreen, Lorenzo Moreno, and CharlesF Westoff. Peru Experimental Study: An Evaluation of Fertility and Child Health Information. Primera edición. Columbia: Institute for Resource Development, 1989.

MLA aipamena

Goldman, Noreen, et al. Peru Experimental Study: An Evaluation of Fertility and Child Health Information. Primera edición. Institute for Resource Development, 1989.