(1969). Becoming Operational in a World of Cities: A Strategy for Urban and Industrial Mission. International review of mission, 58(229), 90-100. doi:10.1111/j.1758-6631.1969.tb02008.x
Chicago-Zitierstil (17. Ausg.)"Becoming Operational in a World of Cities: A Strategy for Urban and Industrial Mission." International Review of Mission 58, no. 229 (1969): 90-100, https://doi.org/10.1111/j.1758-6631.1969.tb02008.x.
MLA-Zitierstil (9. Ausg.)"Becoming Operational in a World of Cities: A Strategy for Urban and Industrial Mission." International Review of Mission, vol. 58, no. 229, 1969, pp. 90-100, https://doi.org/10.1111/j.1758-6631.1969.tb02008.x.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.