Photographis 87; the international annual of fotography.

MLA

Herdeg, W, and B.M Pedersen. Photographis 87; the International Annual of Fotography. Zürich: Graphis Press Corp, 1987.

APA

Herdeg, W., & Pedersen, B. (1987). Photographis 87; the international annual of fotography. Zürich: Graphis Press Corp.

Chicago

Herdeg, W., and B.M Pedersen. Photographis 87; the International Annual of Fotography. Zürich: Graphis Press Corp, 1987.