Calderone, M. S. (1967). Sexual health and family planning. American Public Health Association].
Citazione stile Chigago Style (17a edizione)Calderone, Mary S. Sexual Health and Family Planning. [New York: American Public Health Association], 1967.
Citatione MLA (8a ed.)Calderone, Mary S. Sexual Health and Family Planning. American Public Health Association], 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.