APA ציטוט

Keany, M. (1981). Earth Science laboratory/activity book: Annotated teacher's edition. Prentice Hall.

Chicago Style (17th ed.) Citation

Keany, Michael. Earth Science Laboratory/activity Book: Annotated Teacher's Edition. Prentice Hall, 1981.

ציטוט MLA

Keany, Michael. Earth Science Laboratory/activity Book: Annotated Teacher's Edition. Prentice Hall, 1981.