APA (7th ed.) Citation

Machol, R. E. (1976). Elementary systems mathematics. McGraw Hill.

Chicago Style (17th ed.) Citation

Machol, Robert E. Elementary Systems Mathematics. McGraw Hill, 1976.

MLA (8th ed.) Citation

Machol, Robert E. Elementary Systems Mathematics. McGraw Hill, 1976.

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