Gaya APA
Jenkins, Janet. (1987).
Course development: A manual for editors of distance-teaching materials (Ed.2).
Cambridge:
International Extension College.
Gaya Chicago
Jenkins, Janet.
Course development: A manual for editors of distance-teaching materials.
Ed.2
Cambridge:
International Extension College,
1987.
Text.
Gaya MLA
Jenkins, Janet.
Course development: A manual for editors of distance-teaching materials.
Ed.2
Cambridge:
International Extension College,
1987.
Text.
Gaya Turabian
Jenkins, Janet.
Course development: A manual for editors of distance-teaching materials.
Ed.2
Cambridge:
International Extension College,
1987.
Print.