Cita APA (7a ed.)

COWAN, H. J., & COWAN, H. J. (1980). Architecture Structures An Introduction To Structurel Mechanics. Pitman publishing Limited.

Cita Chicago Style (17a ed.)

COWAN, Henry J., y Henry J. COWAN. Architecture Structures An Introduction To Structurel Mechanics. Pitman publishing Limited, 1980.

Cita MLA (8a ed.)

COWAN, Henry J., y Henry J. COWAN. Architecture Structures An Introduction To Structurel Mechanics. Pitman publishing Limited, 1980.