Cita APA (7a ed.)

(2014). Investition: Thema des Heftes. Beton Prisma.

Cita Chicago Style (17a ed.)

"Investition: Thema Des Heftes." Beton Prisma 2014.

Cita MLA (8a ed.)

"Investition: Thema Des Heftes." Beton Prisma, 2014.