APA
Allan C. M., . (1971). The Theory of Taxation. Penguin, England: .
Chicago
Allan Charles M, . 1971. The Theory of Taxation. Penguin, England: .
Harvard
Allan C. M., . (1971). The Theory of Taxation. Penguin, England: .
MLA
Allan Charles M, . The Theory of Taxation. Penguin, England: . 1971.