Galizio, M., & Allen, A. R. (1991). Variable-ratio schedules of timeout from avoidance: Effects of d-amphetamine and morphine.
Chicago Style citaatGalizio, M., en A R. Allen. Variable-ratio Schedules of Timeout From Avoidance: Effects of D-amphetamine and Morphine. 1991.
MLA citatieGalizio, M., en A R. Allen. Variable-ratio Schedules of Timeout From Avoidance: Effects of D-amphetamine and Morphine. 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.