APA-referens (7:e uppl.)

Flores, A. M. S. (2018). Tight supply leads to high power rates in April. IN Business [column]. Manila Standard.

Chicago-referens (17:e uppl.)

Flores, Alena Mae S. "Tight Supply Leads to High Power Rates in April. IN Business [column]." Manila Standard 2018.

MLA-referens (9:e uppl.)

Flores, Alena Mae S. "Tight Supply Leads to High Power Rates in April. IN Business [column]." Manila Standard, 2018.