Deismireacht APA

Leedy, P. D. (2015). Practical research: Planning and design. Harlow, Essex: Pearson Education.

Trích dẫn kiểu Chicago

Leedy, Paul D. Practical Research: Planning and Design. Harlow, Essex: Pearson Education, 2015.

Deismireacht MLA

Leedy, Paul D. Practical Research: Planning and Design. Harlow, Essex: Pearson Education, 2015.

Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.