APA (7th ed.) Citation

Burkard, R. E., & Derigs, U. (1980). Assignment and Matching Problems: Solution Methods with FORTRAN-Programs. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Burkard, Rainer E., and Ulrich Derigs. Assignment and Matching Problems: Solution Methods with FORTRAN-Programs. Berlin, Heidelberg: Springer Berlin Heidelberg, 1980.

MLA (9th ed.) Citation

Burkard, Rainer E., and Ulrich Derigs. Assignment and Matching Problems: Solution Methods with FORTRAN-Programs. Springer Berlin Heidelberg, 1980.