APA
Frankel S. e., . (1970). Gradwohl's clinical laboratory methods & diagnos 7th ed vol 1. : .
Chicago
Frankel Sam ed, . 1970. Gradwohl's clinical laboratory methods & diagnos 7th ed vol 1. : .
Harvard
Frankel S. e., . (1970). Gradwohl's clinical laboratory methods & diagnos 7th ed vol 1. : .
MLA
Frankel Sam ed, . Gradwohl's clinical laboratory methods & diagnos 7th ed vol 1. : . 1970.