APA-referens (7:e uppl.)

Civil Officers' Training Academy (Dhaka, Bangladesh). COTA bulletin: Bi-annual publication of Civil Officers' Training Academy. COTA.

Chicago-referens (17:e uppl.)

Civil Officers' Training Academy (Dhaka, Bangladesh). COTA Bulletin: Bi-annual Publication of Civil Officers' Training Academy. Dhaka, Bangladesh: COTA.

MLA-referens (8:e uppl.)

Civil Officers' Training Academy (Dhaka, Bangladesh). COTA Bulletin: Bi-annual Publication of Civil Officers' Training Academy. COTA.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.