APA (7e ed.) Bronvermelding

Sugg, D. (1998). Stressed people prone to early heart trouble. Today.

Chicago (17e ed.) Bronvermelding

Sugg, Diana. "Stressed People Prone to Early Heart Trouble." Today 1998.

MLA (9e ed.) Bronvermelding

Sugg, Diana. "Stressed People Prone to Early Heart Trouble." Today, 1998.

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