APA Citation

Cochran, W. G. (1991). Teknik penarikan sempel. UI Press.

Chicago Style Citation

Cochran, William G. Teknik Penarikan Sempel. UI Press, 1991.

MLA Citation

Cochran, William G. Teknik Penarikan Sempel. UI Press, 1991.

Warning: These citations may not always be 100% accurate.