Tohutoro APA (7th ed.)

Carla, M., & Rahman, M. H. (2003). urea Synthesis, Properties and Uses. ITN-Bangladesh, BUET.

Tohutoru Kātū Chicago (17th ed.)

Carla, Manuel, me M. Habibur Rahman. Urea Synthesis, Properties and Uses. Dhaka: ITN-Bangladesh, BUET, 2003.

Tohutoro MLA (9th ed.)

Carla, Manuel, me M. Habibur Rahman. Urea Synthesis, Properties and Uses. ITN-Bangladesh, BUET, 2003.