APA (7th ed.) Citation

Baker, A. J. (1985). Multiple choice questions in advanced level economics (New ed. with answers.). Cambridge Univ. Pr.

Chicago Style (17th ed.) Citation

Baker, Alan J. Multiple Choice Questions in Advanced Level Economics. New ed. with answers. Cambridge u.a: Cambridge Univ. Pr, 1985.

MLA (9th ed.) Citation

Baker, Alan J. Multiple Choice Questions in Advanced Level Economics. New ed. with answers. Cambridge Univ. Pr, 1985.