APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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