APA (7th ed.) Citation

Herbst Judith. Unexplained Aliens. Lerner.

Chicago Style (17th ed.) Citation

Herbst Judith. Unexplained Aliens. 2005 2005: Lerner.

MLA (9th ed.) Citation

Herbst Judith. Unexplained Aliens. Lerner.

Warning: These citations may not always be 100% accurate.