APA引文

Daniels, R. V. (1981). Studying history: How and why (3rd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Daniels, Robert V. Studying History: How and Why. 3rd ed. Englewood Cliffs, N. J: Prentice-Hall, 1981.

MLA引文

Daniels, Robert V. Studying History: How and Why. 3rd ed. Prentice-Hall, 1981.