APA (7th ed.) Citation

Grubel, H. G., & Walker, M. A. (1989). Service industry growth: Causes and effects. Fraser Inst.

Chicago Style (17th ed.) Citation

Grubel, Herbert G., and Michael A. Walker. Service Industry Growth: Causes and Effects. Vancouver: Fraser Inst, 1989.

MLA (9th ed.) Citation

Grubel, Herbert G., and Michael A. Walker. Service Industry Growth: Causes and Effects. Fraser Inst, 1989.