APA Style
Rohrer, Norman. (1970).
Indomietable Mr, O, The: The Story of J. Irving Overholtzer Founder of The Child Evangelism Fellowship .
Grand Rapids, Michigan:
International Child Evangelism Fellowship.
Chicago Style
Rohrer, Norman.
Indomietable Mr, O, The: The Story of J. Irving Overholtzer Founder of The Child Evangelism Fellowship.
Grand Rapids, Michigan:
International Child Evangelism Fellowship,
1970.
Text.
MLA Style
Rohrer, Norman.
Indomietable Mr, O, The: The Story of J. Irving Overholtzer Founder of The Child Evangelism Fellowship.
Grand Rapids, Michigan:
International Child Evangelism Fellowship,
1970.
Text.
Turabian Style
Rohrer, Norman.
Indomietable Mr, O, The: The Story of J. Irving Overholtzer Founder of The Child Evangelism Fellowship.
Grand Rapids, Michigan:
International Child Evangelism Fellowship,
1970.
Print.