APA (7th ed.) Citation

Venkatasamy, D. (1986). Practical activities for out of school science and technology education. Divsion of Science and Environmental Education, Unesco.

Chicago Style (17th ed.) Citation

Venkatasamy, D. Practical Activities for Out of School Science and Technology Education. [Paris]: Divsion of Science and Environmental Education, Unesco, 1986.

MLA (9th ed.) Citation

Venkatasamy, D. Practical Activities for Out of School Science and Technology Education. Divsion of Science and Environmental Education, Unesco, 1986.