Citazione Stile APA (7a Edizione)

Open University. Personality Growth and Learning Course Team. (1971). Personality growth and learning: A source book. Published by Longman for the Open University Press.

Citazione stile Chigago Style (17a edizione)

Open University. Personality Growth and Learning Course Team. Personality Growth and Learning: A Source Book. [London]: Published by Longman for the Open University Press, 1971.

Citatione MLA (8a ed.)

Open University. Personality Growth and Learning Course Team. Personality Growth and Learning: A Source Book. Published by Longman for the Open University Press, 1971.