Παραπομπή σε μορφή APA (7η εκδ.)

Katanani, A. K., & Ahmad, M. (1977). Sectoral terms of trade in Pakistan, 1969-1974. Faculty of Agricultural Sciences, American University of Beirut.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Katanani, Ahmad K., και Mustaq Ahmad. Sectoral Terms of Trade in Pakistan, 1969-1974. Beirut: Faculty of Agricultural Sciences, American University of Beirut, 1977.

Παραπομπή σε μορφή MLA (8th εκδ.)

Katanani, Ahmad K., και Mustaq Ahmad. Sectoral Terms of Trade in Pakistan, 1969-1974. Faculty of Agricultural Sciences, American University of Beirut, 1977.