MLA

Chaslin, F, and F Hernet. Norman Foster. [S.l.]: Electa France, 1986.

APA

Chaslin, F., & Hernet, F. (1986). Norman Foster. [S.l.]: Electa France.

Chicago

Chaslin, F., and F Hernet. Norman Foster. [S.l.]: Electa France, 1986.