Woods, H. (1929). Nature's Protest Against Counter-Conceptives. Santa Clara, Cal..
Chicago (17e ed.) BronvermeldingWoods, Henry. Nature's Protest Against Counter-Conceptives. Santa Clara, Cal., 1929.
MLA (8e ed.) BronvermeldingWoods, Henry. Nature's Protest Against Counter-Conceptives. Santa Clara, Cal., 1929.
Let op: Deze citaties zijn niet altijd 100% accuraat.