Penggayaan APA
KRATHWOHL, David R.. (1988).
How to Prepare a Research Proposal (3rd ed.).
New York:
Syracuse University Press.
Chicago Style
KRATHWOHL, David R..
How to Prepare a Research Proposal.
3rd ed.
New York:
Syracuse University Press,
1988.
Buku.
MLA Style
KRATHWOHL, David R..
How to Prepare a Research Proposal.
3rd ed.
New York:
Syracuse University Press,
1988.
Buku.
Turabian Style
KRATHWOHL, David R..
How to Prepare a Research Proposal.
3rd ed.
New York:
Syracuse University Press,
1988.
Buku.