Cita APA (7a ed.)

Verhoeven, S. (1992). Mach's gut (1. dr., 2. opl.). BKE.

Cita Chicago Style (17a ed.)

Verhoeven, Sjef. Mach's Gut. 1. dr., 2. opl. Baarn: BKE, 1992.

Cita MLA (9a ed.)

Verhoeven, Sjef. Mach's Gut. 1. dr., 2. opl. BKE, 1992.