APA način citiranja

Eldalo, A. S., Yousif, M. A., & Abdallah, M. A. (2013). Saudi school students’ knowledge, attitude and practice toward medicines.

Čikaški stil citiranja

Eldalo, Ahmed S., Mirghani A. Yousif, i Mustafa Awad Abdallah. Saudi School Students’ Knowledge, Attitude and Practice Toward Medicines. 2013.

MLA način citiranja

Eldalo, Ahmed S., Mirghani A. Yousif, i Mustafa Awad Abdallah. Saudi School Students’ Knowledge, Attitude and Practice Toward Medicines. 2013.