APA (7th ed.) Citation

Ballinger, J. (1990). Bibliomysteries. [publisher not identified].

Chicago Style (17th ed.) Citation

Ballinger, John. Bibliomysteries. [Place of publication not identified]: [publisher not identified], 1990.

MLA (9th ed.) Citation

Ballinger, John. Bibliomysteries. [publisher not identified], 1990.

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