Cita APA (7th ed.)

Peyton, K. M. (1970). Pennington's seventeenth summer. Oxford University Press.

Cita Chicago (17th ed.)

Peyton, K. M. Pennington's Seventeenth Summer. London: Oxford University Press, 1970.

Cita MLA (8th ed.)

Peyton, K. M. Pennington's Seventeenth Summer. Oxford University Press, 1970.