APA (7. basım) Alıntı

Crisostomo, I. T. (2002). The president as salesperson and manager. Manila Bulletin.

Chicago Style (17. basım) Atıf

Crisostomo, Isabelo T. "The President as Salesperson and Manager." Manila Bulletin 2002.

MLA (9th ed.) Atıf

Crisostomo, Isabelo T. "The President as Salesperson and Manager." Manila Bulletin, 2002.