APA-referens (7:e uppl.)

Schaefer, H. H. (1974). Banach lattices and positive operators. Springer-Verlag.

Chicago-referens (17:e uppl.)

Schaefer, Helmut H. Banach Lattices and Positive Operators. Berlin, New York: Springer-Verlag, 1974.

MLA-referens (9:e uppl.)

Schaefer, Helmut H. Banach Lattices and Positive Operators. Springer-Verlag, 1974.