APA ציטוט

Lowes, B., & Sparkes, J. R. (1973). Modern managerial economics. Heinemann.

Chicago Edition Citation

Lowes, Bryan, and John R. Sparkes. Modern Managerial Economics. Heinemann, 1973.

ציטוט MLA

Lowes, Bryan, and John R. Sparkes. Modern Managerial Economics. Heinemann, 1973.