Cita APA (7th ed.)

Fenna, D. (2002). A dictionary of weights, measures, and units. Oxford University Press.

Cita Chicago (17th ed.)

Fenna, Donald. A Dictionary of Weights, Measures, and Units. Oxford: Oxford University Press, 2002.

Cita MLA (9th ed.)

Fenna, Donald. A Dictionary of Weights, Measures, and Units. Oxford University Press, 2002.