APA-referens (7:e uppl.)

Olu Tomori, S. H., Milne, J., Banjo, A., & Afolayan, A. (1977). The morphology and syntax of present-day English: An introduction. Heinemann Educational Books.

Chicago-referens (17:e uppl.)

Olu Tomori, Sunday Hezekiah, John Milne, Ayo Banjo, och Adebisi Afolayan. The Morphology and Syntax of Present-day English: An Introduction. London, United Kingdom: Heinemann Educational Books, 1977.

MLA-referens (9:e uppl.)

Olu Tomori, Sunday Hezekiah, et al. The Morphology and Syntax of Present-day English: An Introduction. Heinemann Educational Books, 1977.

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