APA (7th ed.) Citation

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 Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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