Cita APA (7a ed.)

Khan, Q., & Scott, W. (1989). PL-480 in Pakistan, looking ahead: Submitted to USAID Pakistan. Development Economics Group, Louis Berger International.

Cita Chicago Style (17a ed.)

Khan, Qaiser, y William Scott. PL-480 in Pakistan, Looking Ahead: Submitted to USAID Pakistan. [S.I.]: Development Economics Group, Louis Berger International, 1989.

Cita MLA (8a ed.)

Khan, Qaiser, y William Scott. PL-480 in Pakistan, Looking Ahead: Submitted to USAID Pakistan. Development Economics Group, Louis Berger International, 1989.