APA aipamena

Chowdhury, S. N. (1992). Silk and sericulture.

Chicago Style aipamena

Chowdhury, S N. Silk and Sericulture. Directorate of Sericulture, Assam, 1992.

MLA aipamena

Chowdhury, S N. Silk and Sericulture. 1992.