APA (7th ed.) Citation

Catoe. (1969). UFOs and related subjects: An annotated bibliography. A Hawksbill Press Book.

Chicago Style (17th ed.) Citation

Catoe. UFOs and Related Subjects: An Annotated Bibliography. Washington: A Hawksbill Press Book, 1969.

MLA (8th ed.) Citation

Catoe. UFOs and Related Subjects: An Annotated Bibliography. A Hawksbill Press Book, 1969.

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