APA aipamena

Singh, S. P. (2002). Research methods in social sciences: A manual for designing Questionnaires. Kanishka.

Chicago Style aipamena

Singh, S. P. Research Methods in Social Sciences: A Manual for Designing Questionnaires. New Delhi: Kanishka, 2002.

MLA aipamena

Singh, S. P. Research Methods in Social Sciences: A Manual for Designing Questionnaires. Kanishka, 2002.

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