APA Style
Len, Evelyn. (1989).
Secondary 1 vocabulary guide & practice .
Jakarta:
Bina Rupa aksara.
Chicago Style
Len, Evelyn.
Secondary 1 vocabulary guide & practice.
Jakarta:
Bina Rupa aksara,
1989.
Text.
MLA Style
Len, Evelyn.
Secondary 1 vocabulary guide & practice.
Jakarta:
Bina Rupa aksara,
1989.
Text.
Turabian Style
Len, Evelyn.
Secondary 1 vocabulary guide & practice.
Jakarta:
Bina Rupa aksara,
1989.
Print.