Cita APA (7th ed.)
Griffiths, M. (1983). What on earth are you doing: Jesus' call to world mission. Baker Book House.
Cita Chicago (17th ed.)
Griffiths, Michael. What on Earth Are You Doing: Jesus' Call to World Mission. Michigan: Baker Book House, 1983.
Cita MLA (9th ed.)
Griffiths, Michael. What on Earth Are You Doing: Jesus' Call to World Mission. Baker Book House, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.