APA (7th ed.) Zitazioa

Bordens, K. S., & Abbott, B. B. (2018). Research design and methods: A process approach (10th ed.). McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Bordens, Kenneth S., eta Bruce B. Abbott. Research Design and Methods: A Process Approach. 10th ed. New York: McGraw-Hill, 2018.

MLA (9th ed.) Zitazioa

Bordens, Kenneth S., eta Bruce B. Abbott. Research Design and Methods: A Process Approach. 10th ed. McGraw-Hill, 2018.

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