Cita APA (7a ed.)

Croft, W. (1993). Typology and universals. University Press.

Cita Chicago Style (17a ed.)

Croft, William. Typology and Universals. Cambridge [etc.]: University Press, 1993.

Cita MLA (9a ed.)

Croft, William. Typology and Universals. University Press, 1993.