APA (7th ed.) Citation

Janssen, A. J. E. M., & Steen, P. v. d. (1984). Integration theory. Springer.

Chicago Style (17th ed.) Citation

Janssen, Augustus J. E. M., and P. van der Steen. Integration Theory. Berlin [u.a.]: Springer, 1984.

MLA (9th ed.) Citation

Janssen, Augustus J. E. M., and P. van der Steen. Integration Theory. Springer, 1984.