Citazione Stile APA (7a Edizione)

Young, J. Z. Discrimination and learning in octopus: J. Z. Young. Transactions=Protokolle.(2003).

Citazione stile Chigago Style (17a edizione)

Young, J. Z. "Discrimination and Learning in Octopus: J. Z. Young." Transactions=Protokolle.(2003) .

Citatione MLA (8a ed.)

Young, J. Z. "Discrimination and Learning in Octopus: J. Z. Young." Transactions=Protokolle.(2003), .