Cita APA (7a ed.)

HEFTMANN, E. (1973). MODERN METHODS OF STEROID ANALYSIS. ACADEMIC PRESS.

Cita Chicago Style (17a ed.)

HEFTMANN, ERICH. MODERN METHODS OF STEROID ANALYSIS. NEW YORK: ACADEMIC PRESS, 1973.

Cita MLA (9a ed.)

HEFTMANN, ERICH. MODERN METHODS OF STEROID ANALYSIS. ACADEMIC PRESS, 1973.