Gaya APA
Riskomar, D.
(2004).
Outdoor & Fun Games Activities
(
Ed I)
.
Jakarta:
CV.Tarity Samudra Berlian.
Gaya MLA
Riskomar, Dandan.
"Outdoor & Fun Games Activities".
Ed I
Jakarta:
CV.Tarity Samudra Berlian,
2004.
Buku Non Fiksi.