APA (7th ed.) Citation

Davidson Films, Haines, A. M., Davidson, J. M., & Davidson, F. W. (2004). Maria Montessori, her life and legacy. Davidson Films.

Chicago Style (17th ed.) Citation

Davidson Films, Annette M. Haines, John M. Davidson, and Frances W. Davidson. Maria Montessori, Her Life and Legacy. San Luis Obispo, CA: Davidson Films, 2004.

MLA (9th ed.) Citation

Davidson Films, et al. Maria Montessori, Her Life and Legacy. Davidson Films, 2004.