Gaya APA
Poerwokoesoemo, S.
(1985).
kadipaten pakualaman
.
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
Poerwokoesoemo, Soedarisman.
"kadipaten pakualaman".
Yogyakarta:
Gadjah Mada University Press,
1985.
Text.