APA Citation

Hines, D. (1995). Occasional smoking in American college students. BMJ Group.

Citação norma Chicago

Hines, D. Occasional Smoking in American College Students. BMJ Group, 1995.

MLA Citation

Hines, D. Occasional Smoking in American College Students. BMJ Group, 1995.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.