APA aipamena

Heal, G. M., Hughes, G. A., & Tarling, R. (1974). Linear algebra and linear economics. Macmillan.

Chicago Style aipamena

Heal, G. M., G. A. Hughes, and Roger Tarling. Linear Algebra and Linear Economics. London: Macmillan, 1974.

MLA aipamena

Heal, G. M., et al. Linear Algebra and Linear Economics. Macmillan, 1974.