Gaya APA

Chernecky, C, C., Berger, B, J. (2003). Laboratory Tests & Diagnostic Procedures (4). USA : Saunders Elseivier.

Gaya MLA

Chernecky, Cynthia, C.., Berger, Barbabara, J.. "Laboratory Tests & Diagnostic Procedures". 4 USA : Saunders Elseivier, 2003. Text.