Gaya APA
Clark, Margaret Goff. (1980).
Freedom crossing : Margaret Goff Clark .
New York:
Scholastic.
Gaya Chicago
Clark, Margaret Goff.
Freedom crossing : Margaret Goff Clark.
New York:
Scholastic,
1980.
English Corner.
Gaya MLA
Clark, Margaret Goff.
Freedom crossing : Margaret Goff Clark.
New York:
Scholastic,
1980.
English Corner.
Gaya Turabian
Clark, Margaret Goff.
Freedom crossing : Margaret Goff Clark.
New York:
Scholastic,
1980.
English Corner.