Style de citation APA (7e éd.)

Nditi, N. N. (2017). The Open university of Tanzania, Course Materials for the LL.B programme: Law of contract Part I. Open university of Tanzania.

Style de citation Chicago (17e éd.)

Nditi, Nicholas N.N. The Open University of Tanzania, Course Materials for the LL.B Programme: Law of Contract Part I. Dar es salaam: Open university of Tanzania, 2017.

Style de citation MLA (9e éd.)

Nditi, Nicholas N.N. The Open University of Tanzania, Course Materials for the LL.B Programme: Law of Contract Part I. Open university of Tanzania, 2017.