APA-viite (7. p.)

Hernandez, W. J. O., & Tiangco, C. F. (2014). Role echoing scale: Development reliability and validity. University of the Philippines Diliman Extension Program in Pampanga.

Chicago-viite (17. p.)

Hernandez, Wedcell Joseph O., ja Cristabel Fagela Tiangco. Role Echoing Scale: Development Reliability and Validity. Pampanga: University of the Philippines Diliman Extension Program in Pampanga, 2014.

MLA-viite (9. p.)

Hernandez, Wedcell Joseph O., ja Cristabel Fagela Tiangco. Role Echoing Scale: Development Reliability and Validity. University of the Philippines Diliman Extension Program in Pampanga, 2014.

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