Cita APA (7th ed.)

DAUGHERTY, R. (1974). Science in geography 2: Data collection. Oxford University Press.

Cita Chicago (17th ed.)

DAUGHERTY, Richard. Science in Geography 2: Data Collection. Oxford: Oxford University Press, 1974.

Cita MLA (9th ed.)

DAUGHERTY, Richard. Science in Geography 2: Data Collection. Oxford University Press, 1974.