Anderson, B. A., Camacho, M. E., & Stark, J. (1975). Interruptions in family health during pregnancy: A programmed text. McGraw-Hill.
Chicago (17e ed.) BronvermeldingAnderson, Betty Ann, Mercedes E. Camacho, en Jeanne Stark. Interruptions in Family Health During Pregnancy: A Programmed Text. New York: McGraw-Hill, 1975.
MLA (9e ed.) BronvermeldingAnderson, Betty Ann, et al. Interruptions in Family Health During Pregnancy: A Programmed Text. McGraw-Hill, 1975.
Let op: Deze citaties zijn niet altijd 100% accuraat.