Suarez, C. A., Perfecto, M. R. G., Canilao, M. L. E. N., & Paez, D. B. I. (2018). Purposive communication in English. BlueBooks.
芝加哥风格引文Suarez, Cecilia A., Marianne Rachel G. Perfecto, Maria Luz Elena N. Canilao, 与 Devi Benedicte I. Paez. Purposive Communication in English. Quezon City: BlueBooks, 2018.
MLA引文Suarez, Cecilia A., et al. Purposive Communication in English. BlueBooks, 2018.
警告：这些引文格式不一定是100％准确.