Gaya APA

Buchanan, J, M., Flowers, M, R. (1980). The Public Finances: an Introductory Textbook 5th Ed (5th Ed). United Stated of America: Richard D Irwin.

Gaya MLA

Buchanan, James, M., Flowers, Marilyn, R. "The Public Finances: an Introductory Textbook 5th Ed". 5th Ed United Stated of America: Richard D Irwin, 1980. Text.