Cita APA

Kolb, K. (1956). German scientific supplies: For chemistry. Frankfurfmain: Scientific.

Chicago Style Citation

Kolb, Karl. German Scientific Supplies: For Chemistry. Frankfurfmain: Scientific, 1956.

Cita MLA

Kolb, Karl. German Scientific Supplies: For Chemistry. Frankfurfmain: Scientific, 1956.

Atenció: Aquestes cites poden no estar 100% correctes.