APA-viite (7. p.)

Hinze, R., Jeuring, J., & Löh, A. (2006). Typed Contracts for Functional Programming. Springer Berlin / Heidelberg.

Chicago-viite (17. p.)

Hinze, R., J. Jeuring, ja A. Löh. Typed Contracts for Functional Programming. Springer Berlin / Heidelberg, 2006.

MLA-viite (9. p.)

Hinze, R., et al. Typed Contracts for Functional Programming. Springer Berlin / Heidelberg, 2006.