Gaya APA
Henson, Jean. (1954).
The river detectives .
Jakarta:
Groningen.
Gaya Chicago
Henson, Jean.
The river detectives.
Jakarta:
Groningen,
1954.
Text.
Gaya MLA
Henson, Jean.
The river detectives.
Jakarta:
Groningen,
1954.
Text.
Gaya Turabian
Henson, Jean.
The river detectives.
Jakarta:
Groningen,
1954.
Print.