Azwar, S. (2015). Metodologi penelitian. Pustaka pelajar.
Chicago Style (17th ed.) CitationAzwar, Saifuddin. Metodologi Penelitian. Pustaka pelajar, 2015.
MLA (8th ed.) CitationAzwar, Saifuddin. Metodologi Penelitian. Pustaka pelajar, 2015.
Warning: These citations may not always be 100% accurate.