Gaya APA
Riskomar, D. (2004).
Pedoman praktis pelaksanaan : Outdor & fun games activities .
Jakarta:
PT Mandar utama tiga bs division.
Gaya MLA
Riskomar, Dandan.
"Pedoman praktis pelaksanaan : Outdor & fun games activities".
Jakarta:
PT Mandar utama tiga bs division,
2004.
Text.