Trumbul, C. H. (1901). Individual work for Individuals: A record of peersonal experiences and convictions. Young men's Christian Associaton Press.
Citazione stile Chigago Style (17a edizione)Trumbul, Clay H. Individual Work for Individuals: A Record of Peersonal Experiences and Convictions. New York: Young men's Christian Associaton Press, 1901.
Citatione MLA (9a ed.)Trumbul, Clay H. Individual Work for Individuals: A Record of Peersonal Experiences and Convictions. Young men's Christian Associaton Press, 1901.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.