Cita APA (7a ed.)

SEWELL , P. A. (1991). CHROMOTOGRAPHIC SEPARATIONS. JOHN WILEY AND SONS.

Cita Chicago Style (17a ed.)

SEWELL , PETER. A. CHROMOTOGRAPHIC SEPARATIONS. SINGAPORE: JOHN WILEY AND SONS, 1991.

Cita MLA (9a ed.)

SEWELL , PETER. A. CHROMOTOGRAPHIC SEPARATIONS. JOHN WILEY AND SONS, 1991.