APA aipamena

Sarkar, G. K. (1972). The world tea economy. Oxford Unoversity Press.

Chicago Style aipamena

Sarkar, Goutam K. The World Tea Economy. Oxford: Oxford Unoversity Press, 1972.

MLA aipamena

Sarkar, Goutam K. The World Tea Economy. Oxford Unoversity Press, 1972.