APA (7e ed.) Bronvermelding

Tom Stafford, Marco Mirolli, Richard Michael Ryan, Gianluca Baldassarre, Andrew Barto, & Peter Redgrave. (2015). Intrinsic motivations and open-ended development in animals, humans, and robots. Frontiers Media SA.

Chicago (17e ed.) Bronvermelding

Tom Stafford, Marco Mirolli, Richard Michael Ryan, Gianluca Baldassarre, Andrew Barto, en Peter Redgrave. Intrinsic Motivations and Open-ended Development in Animals, Humans, and Robots. Frontiers Media SA, 2015.

MLA (9e ed.) Bronvermelding

Tom Stafford, et al. Intrinsic Motivations and Open-ended Development in Animals, Humans, and Robots. Frontiers Media SA, 2015.