APA (7th ed.) Citation

Parker, H. E. (1963). Simplified design of structural timber (2nd ed.). National Book Store.

Chicago Style (17th ed.) Citation

Parker, Harry Ewing. Simplified Design of Structural Timber. 2nd ed. Manila: National Book Store, 1963.

MLA (9th ed.) Citation

Parker, Harry Ewing. Simplified Design of Structural Timber. 2nd ed. National Book Store, 1963.

Warning: These citations may not always be 100% accurate.