APA (7th ed.) Citation

Macaulay, F. S. (1906). Geometrical conics (2nd ed.). University Press.

Chicago Style (17th ed.) Citation

Macaulay, F. S. Geometrical Conics. 2nd ed. Cambridge: University Press, 1906.

MLA (9th ed.) Citation

Macaulay, F. S. Geometrical Conics. 2nd ed. University Press, 1906.