Cita APA (7a ed.)
Siewert, A. J. (1995). Directory of schools and professors of mission in the USA and Canada. MARC.
Cita Chicago Style (17a ed.)
Siewert, A. John. Directory of Schools and Professors of Mission in the USA and Canada. Monrovia: MARC, 1995.
Cita MLA (9a ed.)
Siewert, A. John. Directory of Schools and Professors of Mission in the USA and Canada. MARC, 1995.
Precaución: Estas citas no son 100% exactas.