APA (7th ed.) Citation

(1970). Semigroup forum: SMGFAN. Springer.

Chicago Style (17th ed.) Citation

Semigroup Forum: SMGFAN. New York, NY: Springer, 1970.

MLA (9th ed.) Citation

Semigroup Forum: SMGFAN. Springer, 1970.

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