APA-viite (7. p.)

Tinga, K. (2020). Let's talk about the the Alternative Learning System. Manila Bulletin.

Chicago-viite (17. p.)

Tinga, Kerry. "Let's Talk About the the Alternative Learning System." Manila Bulletin 2020.

MLA-viite (9. p.)

Tinga, Kerry. "Let's Talk About the the Alternative Learning System." Manila Bulletin, 2020.