Cita APA (7a ed.)

Gupta, B., & Nathan, S. (1990). Handbook of libraries, archives and information centres in India: 7, Science and technology information systems and centres. Aditya Prakashan.

Cita Chicago Style (17a ed.)

Gupta, B.M., y S.S Nathan. Handbook of Libraries, Archives and Information Centres in India: 7, Science and Technology Information Systems and Centres. Delhi: Aditya Prakashan, 1990.

Cita MLA (9a ed.)

Gupta, B.M., y S.S Nathan. Handbook of Libraries, Archives and Information Centres in India: 7, Science and Technology Information Systems and Centres. Aditya Prakashan, 1990.