APA (7th ed.) Citation

Bollobás, B. (1978). Extremal graph theory. Academic Press.

Chicago Style (17th ed.) Citation

Bollobás, Béla. Extremal Graph Theory. London ; New York: Academic Press, 1978.

MLA (9th ed.) Citation

Bollobás, Béla. Extremal Graph Theory. Academic Press, 1978.

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