Cita APA (7a ed.)

Grass, G. (1999). My century. Feber & Feber.

Cita Chicago Style (17a ed.)

Grass, Gunter. My Century. London: Feber & Feber, 1999.

Cita MLA (9a ed.)

Grass, Gunter. My Century. Feber & Feber, 1999.