APA citiranje

Doria, M. F., Abubakar, I., Syed, Q., Hughes, S., & Hunter, P. R. (2006). Perceived causes of sporadic cryptosporidiosis and their relation to sources of information. BMJ Group.

Citação norma Chicago

Doria, Miguel F., Ibrahim Abubakar, Qutub Syed, Sara Hughes, and Paul R. Hunter. Perceived Causes of Sporadic Cryptosporidiosis and Their Relation to Sources of Information. BMJ Group, 2006.

MLA citiranje

Doria, Miguel F., et al. Perceived Causes of Sporadic Cryptosporidiosis and Their Relation to Sources of Information. BMJ Group, 2006.