APA (7th ed.) Citation

Huntington, W. A portion to seven and also to eight. By William Huntington, S.S.

Chicago Style (17th ed.) Citation

Huntington, William. A Portion to Seven and Also to Eight. By William Huntington, S.S.

MLA (9th ed.) Citation

Huntington, William. A Portion to Seven and Also to Eight. By William Huntington, S.S.

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