Dyfyniad APA

De Lorge, J. O., & Clark, F. C. (1971). Observing behavior in squirrel monkeys under a multiple schedule of reinforcement availability.

Dyfyniad Arddull Chicago

De Lorge, John O., and Fogle C. Clark. Observing Behavior in Squirrel Monkeys Under a Multiple Schedule of Reinforcement Availability. 1971.

Dyfyniad MLA

De Lorge, John O., and Fogle C. Clark. Observing Behavior in Squirrel Monkeys Under a Multiple Schedule of Reinforcement Availability. 1971.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.