APA (7th ed.) Citation

Gottgetreu, E., & Harden, M. (1962). Maximilian Harden: Ways and errors of a publicist. Year-book.

Chicago Style (17th ed.) Citation

Gottgetreu, Erich, and Maximilian Harden. "Maximilian Harden: Ways and Errors of a Publicist." Year-book 1962.

MLA (8th ed.) Citation

Gottgetreu, Erich, and Maximilian Harden. "Maximilian Harden: Ways and Errors of a Publicist." Year-book, 1962.