Gaya APA

Kremkau, F, W. (1984). Diagnostic Ultrasound : Principles, Instrumentation, and Exercises (Second Edition). London: Grune Stratton, Inc.

Gaya MLA

Kremkau, Frederick, W.. "Diagnostic Ultrasound : Principles, Instrumentation, and Exercises". Second Edition London: Grune Stratton, Inc, 1984. Text.