Gaya APA
Sproul, R.C. (1978).
If There Is A God (Cet.1).
Minnesota:
Dimension Books.
Gaya Chicago
Sproul, R.C.
If There Is A God.
Cet.1
Minnesota:
Dimension Books,
1978.
Text.
Gaya MLA
Sproul, R.C.
If There Is A God.
Cet.1
Minnesota:
Dimension Books,
1978.
Text.
Gaya Turabian
Sproul, R.C.
If There Is A God.
Cet.1
Minnesota:
Dimension Books,
1978.
Print.