APA (7th ed.) Zitazioa

(2003). Proposal writing across the disciplines / Brian R. Holloway.

Chicago Style (17th ed.) Zitazioa

Proposal Writing Across the Disciplines / Brian R. Holloway. 2003.

MLA (9th ed.) Zitazioa

Proposal Writing Across the Disciplines / Brian R. Holloway. 2003.

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