Style de citation APA (7e éd.)

Berglund, J. F., & Hofmann, K. H. (1967). Compact semitopological semigroups and weakly almost periodic functions. Springer-Verlag.

Style de citation Chicago (17e éd.)

Berglund, John F., et Karl Heinrich Hofmann. Compact Semitopological Semigroups and Weakly Almost Periodic Functions. Berlin ; Heidelberg ; New York: Springer-Verlag, 1967.

Style de citation MLA (8e éd.)

Berglund, John F., et Karl Heinrich Hofmann. Compact Semitopological Semigroups and Weakly Almost Periodic Functions. Springer-Verlag, 1967.