APA (7th ed.) Citation

Armstrong, J. W. (1970). Teachers manual for elemnts of mathematics. The MacMillan Comp.

Chicago Style (17th ed.) Citation

Armstrong, James W. Teachers Manual for Elemnts of Mathematics. The MacMillan Comp, 1970.

MLA (8th ed.) Citation

Armstrong, James W. Teachers Manual for Elemnts of Mathematics. The MacMillan Comp, 1970.

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