Cita APA (7a ed.)

Kirchner, J. G. (1990). Thin-layer chromatography (2nd edition.). Sigma Chemical.

Cita Chicago Style (17a ed.)

Kirchner, Justus G. Thin-layer Chromatography. 2nd edition. St.Louis, Missouri: Sigma Chemical, 1990.

Cita MLA (8a ed.)

Kirchner, Justus G. Thin-layer Chromatography. 2nd edition. Sigma Chemical, 1990.