APA (7th ed.) Citation

Bhalla, A. S. (1970). Economic efficiency, capital-intensity and capital-labour substitution in retail trade. Economic Growth Center, Yale University.

Chicago Style (17th ed.) Citation

Bhalla, A S. Economic Efficiency, Capital-intensity and Capital-labour Substitution in Retail Trade. New Haven, Conn: Economic Growth Center, Yale University, 1970.

MLA (9th ed.) Citation

Bhalla, A S. Economic Efficiency, Capital-intensity and Capital-labour Substitution in Retail Trade. Economic Growth Center, Yale University, 1970.