APA Style
Cosgrov, Mark P.. (1977).
The Essence of Human Nature .
Grand Rapids, Michigan:
Christian Free University Curriculum.
Chicago Style
Cosgrov, Mark P..
The Essence of Human Nature.
Grand Rapids, Michigan:
Christian Free University Curriculum,
1977.
Text.
MLA Style
Cosgrov, Mark P..
The Essence of Human Nature.
Grand Rapids, Michigan:
Christian Free University Curriculum,
1977.
Text.
Turabian Style
Cosgrov, Mark P..
The Essence of Human Nature.
Grand Rapids, Michigan:
Christian Free University Curriculum,
1977.
Print.