APA (7th ed.) Citation

Fairchild, W. W., & Ionescu Tulcea, C. (1970). Sets. Saunders.

Chicago Style (17th ed.) Citation

Fairchild, William W., and C. Ionescu Tulcea. Sets. Philadelphia: Saunders, 1970.

MLA (8th ed.) Citation

Fairchild, William W., and C. Ionescu Tulcea. Sets. Saunders, 1970.

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