Irdawati, I., Rakhman Laba, A. ., & Yunus Amar, M. . (2022). Effect of Working Capital and Leverage on Profitability (Study on Food and Beverage Sub-Sector Manufacturing Companies Listed on the Indonesia Stock Exchange 2014 - 2018 Period). International Journal of Social Science, Education, Communication and Economics (SINOMICS JOURNAL), 1(2), 241–250. https://doi.org/10.54443/sj.v1i2.23