Cita APA (7th ed.)

Kudesia, V. P. (1990). Pollution: Pollution everywhere. Pragati Prakashan.

Cita Chicago (17th ed.)

Kudesia, V. P. Pollution: Pollution Everywhere. Meerut: Pragati Prakashan, 1990.

Cita MLA (9th ed.)

Kudesia, V. P. Pollution: Pollution Everywhere. Pragati Prakashan, 1990.