Cita APA

Indian standardds institution. (1985). Code of practice for installation of septic tanks (1.). Indian Standards Institution.

Chicago Edition Citation

Indian standardds institution. Code of Practice for Installation of Septic Tanks. 1. New Delhi: Indian Standards Institution, 1985.

Cita MLA

Indian standardds institution. Code of Practice for Installation of Septic Tanks. 1. Indian Standards Institution, 1985.