Gaya APA
Sparks, J.E.. (1970).
Reading for Power and Flexibility .
Canada:
Glencoe Publishing Company.
Gaya Chicago
Sparks, J.E..
Reading for Power and Flexibility.
Canada:
Glencoe Publishing Company,
1970.
Text.
Gaya MLA
Sparks, J.E..
Reading for Power and Flexibility.
Canada:
Glencoe Publishing Company,
1970.
Text.
Gaya Turabian
Sparks, J.E..
Reading for Power and Flexibility.
Canada:
Glencoe Publishing Company,
1970.
Print.