APA (7e ed.) Bronvermelding

Natividad, D. (2000). Exercise regularly for better health, aging persons urged. Manila Times.

Chicago (17e ed.) Bronvermelding

Natividad, Don. "Exercise Regularly for Better Health, Aging Persons Urged." Manila Times 2000.

MLA (9e ed.) Bronvermelding

Natividad, Don. "Exercise Regularly for Better Health, Aging Persons Urged." Manila Times, 2000.

Let op: Deze citaties zijn niet altijd 100% accuraat.