Cita APA (7th ed.)
LOXLEY, A., & ET AL. (1993). AGE AND INJECTING DRUG USE IN PERTH, WESTERN AUSTRALIA: AUSTRALIAN NATIONAL AIDS AND INJECTING DRUG USE STUDY.
Cita Chicago (17th ed.)
LOXLEY, A.W, i ET AL. AGE AND INJECTING DRUG USE IN PERTH, WESTERN AUSTRALIA: AUSTRALIAN NATIONAL AIDS AND INJECTING DRUG USE STUDY. 1993.
Cita MLA (9th ed.)
LOXLEY, A.W, i ET AL. AGE AND INJECTING DRUG USE IN PERTH, WESTERN AUSTRALIA: AUSTRALIAN NATIONAL AIDS AND INJECTING DRUG USE STUDY. 1993.
Atenció: Aquestes cites poden no estar 100% correctes.