Citazione Stile APA (7a Edizione)

Viney P. Peter & Viney K. Karen. (1997). Handshake a course in communication; Student`s Book. Oxford, Oxford University Press, 1997.

Citazione stile Chigago Style (17a edizione)

Viney P. Peter e Viney K. Karen. Handshake a Course in Communication; Student`s Book. Oxford, Oxford University Press, 1997, 1997.

Citatione MLA (9a ed.)

Viney P. Peter e Viney K. Karen. Handshake a Course in Communication; Student`s Book. Oxford, Oxford University Press, 1997, 1997.