APA aipamena

Frese, H., & Frese, H. (2004). Anecdotes of History. New Delhi: Manohar.

Chicago Style aipamena

Frese, Heiko, and Heiko Frese. Anecdotes of History. New Delhi: Manohar, 2004.

MLA aipamena

Frese, Heiko, and Heiko Frese. Anecdotes of History. New Delhi: Manohar, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.