Ancient architecture.

MLA

Lloyd, S, and H.W Mueller. Ancient Architecture. [S.l.]: Electa Editrice, 1980.

APA

Lloyd, S., & Mueller, H. (1980). Ancient architecture. [S.l.]: Electa Editrice.

Chicago

Lloyd, S., and H.W Mueller. Ancient Architecture. [S.l.]: Electa Editrice, 1980.