APA aipamena

SWARUP R. (1992). ENVIRONMENTAL AIR & WATER ANALYSIS. MITTAL PUBLICATIONS.

Chicago Style aipamena

SWARUP R. ENVIRONMENTAL AIR & WATER ANALYSIS. NEW DELHI: MITTAL PUBLICATIONS, 1992.

MLA aipamena

SWARUP R. ENVIRONMENTAL AIR & WATER ANALYSIS. MITTAL PUBLICATIONS, 1992.