Linwood G. Vereen; Tamiko Lemberger-Truelove; Michael D. Hannon; Lisa A. Wines; Natasha Howard; Isaac Burt (April 2017). "Black Existentialism: Extending the Discourse on Meaning and Existence". Journal of Humanistic Counseling. 56: 72–84. doi:10.1002/johc.12045.