MLA

Khalbuss, Walid E, and Qing Kay Li. Diagnostic Cytopathology Board Review and Self-assessment. Springer New York, 2015.

APA

Khalbuss, W. E, & Li, Q. Kay. (2015). Diagnostic Cytopathology Board Review and Self-Assessment. Springer New York.

Chicago

Khalbuss, Walid E., and Qing Kay Li. Diagnostic Cytopathology Board Review and Self-Assessment. : Springer New York, 2015.