APA (7th ed.) Citation

Day, M. M. (1973). Normed linear spaces (3d. ed.). Springer Verlag.

Chicago Style (17th ed.) Citation

Day, Mahlon Marsh. Normed Linear Spaces. 3d. ed. Berlin: Springer Verlag, 1973.

MLA (8th ed.) Citation

Day, Mahlon Marsh. Normed Linear Spaces. 3d. ed. Springer Verlag, 1973.