APA aipamena

Ivankovich-Guillén, C. I., & Araya-Quesada, Y. (2011). Focus Groups: A Qualitative Research Technique in Market Research.

Chicago Style aipamena

Ivankovich-Guillén, Carmen Isabel, y Yorleny Araya-Quesada. Focus Groups: A Qualitative Research Technique in Market Research. 2011.

MLA aipamena

Ivankovich-Guillén, Carmen Isabel, y Yorleny Araya-Quesada. Focus Groups: A Qualitative Research Technique in Market Research. 2011.

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