Cita APA (7a ed.)

Fajar, M., Gitaningtyas, O. P., Muhtoni, M., & Dhahari, P. (2019). The Estimation of Production Function and Technical Efficiency Shallot Farming. Department of Mathematics, UIN Sunan Ampel Surabaya.

Cita Chicago Style (17a ed.)

Fajar, Muhammad, Oktya Putri Gitaningtyas, Muhammad Muhtoni, y Purwaning Dhahari. The Estimation of Production Function and Technical Efficiency Shallot Farming. Department of Mathematics, UIN Sunan Ampel Surabaya, 2019.

Cita MLA (8a ed.)

Fajar, Muhammad, et al. The Estimation of Production Function and Technical Efficiency Shallot Farming. Department of Mathematics, UIN Sunan Ampel Surabaya, 2019.