APA (7e ed.) Bronvermelding

Quismorio, E. A. (2021). Are you using this? Environmental group identifies type of face mask that can screw up your lungs. Manila Bulletin.

Chicago (17e ed.) Bronvermelding

Quismorio, Ellson A. "Are You Using This? Environmental Group Identifies Type of Face Mask That Can Screw Up Your Lungs." Manila Bulletin 2021.

MLA (9e ed.) Bronvermelding

Quismorio, Ellson A. "Are You Using This? Environmental Group Identifies Type of Face Mask That Can Screw Up Your Lungs." Manila Bulletin, 2021.