APA-Zitierstil (7. Ausg.)

(1990). Plazas of southern Europe (Rev. ed.). Process Architecture Publ.

Chicago-Zitierstil (17. Ausg.)

Plazas of Southern Europe. Rev. ed. Tokyo: Process Architecture Publ, 1990.

MLA-Zitierstil (9. Ausg.)

Plazas of Southern Europe. Rev. ed. Process Architecture Publ, 1990.