Joni

MLA

Eareckson, Joni, Joe Musser, and Anne de Vries. Joni. Utrecht: Novapres, 1976.

APA

Eareckson, J., Musser, J., & de Vries, A. (1976). Joni. Utrecht: Novapres.

Chicago

Eareckson, Joni, and Joe Musser. Joni. Translated by Anne de Vries. Utrecht: Novapres, 1976.