APA (7e ed.) Bronvermelding

Murphy, E. M., Osteria, T. S., & Pacheco, A. R. (1968). Four fertility surveys. J.M.C. Press.

Chicago (17e ed.) Bronvermelding

Murphy, Edmund M., Trinidad Sarao Osteria, en Antonio Romulo Pacheco. Four Fertility Surveys. Quezon City: J.M.C. Press, 1968.

MLA (9e ed.) Bronvermelding

Murphy, Edmund M., et al. Four Fertility Surveys. J.M.C. Press, 1968.