Cita APA (7th ed.)

Spencer, A. (1991). Morphological theory: An introduction to word structure in generative grammar. Basil Blackwell.

Cita Chicago (17th ed.)

Spencer, Andrew. Morphological Theory: An Introduction to Word Structure in Generative Grammar. Oxford, UK ; Cambridge, Mass., USA: Basil Blackwell, 1991.

Cita MLA (8th ed.)

Spencer, Andrew. Morphological Theory: An Introduction to Word Structure in Generative Grammar. Basil Blackwell, 1991.