APA (7th ed.) Citation

Burton, G., Carrol, G., & Wall, S. (1999). Quantitative methods for business and economics. Longman.

Chicago Style (17th ed.) Citation

Burton, Glyn, George Carrol, and Stuart Wall. Quantitative Methods for Business and Economics. Harlow, Essex, England: Longman, 1999.

MLA (9th ed.) Citation

Burton, Glyn, et al. Quantitative Methods for Business and Economics. Longman, 1999.