APA (7th ed.) Citation

Marshall, P., Patrick, S., & Garrison, O. V. (1959). The first Easter. Guideposts Associates.

Chicago Style (17th ed.) Citation

Marshall, Peter, Sam Patrick, and Omar V. Garrison. The First Easter. Carmel, N.Y.: Guideposts Associates, 1959.

MLA (9th ed.) Citation

Marshall, Peter, et al. The First Easter. Guideposts Associates, 1959.