Gaya APA
Harris, Muriel. (1984).
Practice for a purpose : writing activities for classroom, lab and selfstudy .
Boston:
Houghton Mifflin.
Gaya Chicago
Harris, Muriel.
Practice for a purpose : writing activities for classroom, lab and selfstudy.
Boston:
Houghton Mifflin,
1984.
Text.
Gaya MLA
Harris, Muriel.
Practice for a purpose : writing activities for classroom, lab and selfstudy.
Boston:
Houghton Mifflin,
1984.
Text.
Gaya Turabian
Harris, Muriel.
Practice for a purpose : writing activities for classroom, lab and selfstudy.
Boston:
Houghton Mifflin,
1984.
Print.