APA Style

Mankiw, N. Gregory. (1998). Principles of economics . Harcourt: The Dryden Press.

Chicago Style

Mankiw, N. Gregory. Principles of economics. Harcourt: The Dryden Press, 1998. Book.

MLA Style

Mankiw, N. Gregory. Principles of economics. Harcourt: The Dryden Press, 1998. Book.

Turabian Style

Mankiw, N. Gregory. Principles of economics. Harcourt: The Dryden Press, 1998. Book.