APA (7th ed.) Citation

Olsen, J. Z., & Delaney, M. (2007). Mat Man. Handwriting Without Tears.

Chicago Style (17th ed.) Citation

Olsen, Jan Z., and Molly Delaney. Mat Man. Cabin John, MD: Handwriting Without Tears, 2007.

MLA (9th ed.) Citation

Olsen, Jan Z., and Molly Delaney. Mat Man. Handwriting Without Tears, 2007.