APA (7 ম সংস্করণ) উদ্ধৃতি

Castillejos, C. V. F., & Bulan, C. T. (2006). Introversion-extroversion and communication styles: Case studies of filipino first-line managers. College of Arts and Letters, University of the Philippines Diliman.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Castillejos, Chareeda Visitacion F., এবং Celia T. Bulan. Introversion-extroversion and Communication Styles: Case Studies of Filipino First-line Managers. Quezon City: College of Arts and Letters, University of the Philippines Diliman, 2006.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Castillejos, Chareeda Visitacion F., এবং Celia T. Bulan. Introversion-extroversion and Communication Styles: Case Studies of Filipino First-line Managers. College of Arts and Letters, University of the Philippines Diliman, 2006.