Cita APA (7a ed.)

Middleton, W. E. K. (1947). Meteorological Instruments. Univ. Press.

Cita Chicago Style (17a ed.)

Middleton, W. E. Knowles. Meteorological Instruments. Toronto: Univ. Press, 1947.

Cita MLA (8a ed.)

Middleton, W. E. Knowles. Meteorological Instruments. Univ. Press, 1947.