APA (7th ed.) Citation

Burton, L. (1999). Learning mathematics: From hierarchies to networks. Palmer Press.

Chicago Style (17th ed.) Citation

Burton, Leone. Learning Mathematics: From Hierarchies to Networks. New York: Palmer Press, 1999.

MLA (9th ed.) Citation

Burton, Leone. Learning Mathematics: From Hierarchies to Networks. Palmer Press, 1999.

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