APA ציטוט

SCHOON, J. Geometric Design Projects For Higways: An introduction. American Society of Civil Engineers.

Chicago Style (17th ed.) Citation

SCHOON, J.G. Geometric Design Projects For Higways: An Introduction. American Society of Civil Engineers.

ציטוט MLA

SCHOON, J.G. Geometric Design Projects For Higways: An Introduction. American Society of Civil Engineers.