APA Edition Citation

Armstrong, J. W. (1970). Elements of mathematics ed by Carl B Allendoerfer.

Chicago Edition Citation

Armstrong, James W. Elements of Mathematics Ed by Carl B Allendoerfer. 1970.

MLA Edition Citation

Armstrong, James W. Elements of Mathematics Ed by Carl B Allendoerfer. 1970.

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