APA

PIETRZYK D. J., FRANK C. W., . (1979). ANALYTICAL CHEMISTRY. NEW YORK: ACADEMIC.

Chicago

PIETRZYK DONALD J, FRANK CLYDE W, . 1979. ANALYTICAL CHEMISTRY. NEW YORK: ACADEMIC.

Harvard

PIETRZYK D. J., FRANK C. W., . (1979). ANALYTICAL CHEMISTRY. NEW YORK: ACADEMIC.

MLA

PIETRZYK DONALD J, FRANK CLYDE W, . ANALYTICAL CHEMISTRY. NEW YORK: ACADEMIC. 1979.