APA (7th ed.) Citation

Pennell, L. G. (1969). The bookmobile: A new look. American Library Association.

Chicago Style (17th ed.) Citation

Pennell, Lois G. The Bookmobile: A New Look. Chicago: American Library Association, 1969.

MLA (8th ed.) Citation

Pennell, Lois G. The Bookmobile: A New Look. American Library Association, 1969.

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