APA Style
Martin Widmark, Helena Willis. (2002).
The Hotel Mystery : Billy and Maya's Detective Agency .
Jakarta:
PT. Erlangga.
Chicago Style
Martin Widmark, Helena Willis.
The Hotel Mystery : Billy and Maya's Detective Agency.
Jakarta:
PT. Erlangga,
2002.
Text.
MLA Style
Martin Widmark, Helena Willis.
The Hotel Mystery : Billy and Maya's Detective Agency.
Jakarta:
PT. Erlangga,
2002.
Text.
Turabian Style
Martin Widmark, Helena Willis.
The Hotel Mystery : Billy and Maya's Detective Agency.
Jakarta:
PT. Erlangga,
2002.
Print.