APA
Castleberry, Lunz M. & Sahl. (1996). Board of Registry study guide. Chicago, Ill: American Society of Clinical Pathology.
Chicago
Castleberry, Lunz Mary and Sahl. 1996. Board of Registry study guide. Chicago, Ill: American Society of Clinical Pathology.
Harvard
Castleberry, Lunz M. and Sahl. (1996). Board of Registry study guide. Chicago, Ill: American Society of Clinical Pathology.
MLA
Castleberry, Lunz Mary and Sahl. Board of Registry study guide. Chicago, Ill: American Society of Clinical Pathology. 1996.