APA (7th ed.) Citation

Foerster, V. E. (1978). Worlds on worlds: Journalistic writing. Prentice-Hall.

Chicago Style (17th ed.) Citation

Foerster, Valerie E. Worlds on Worlds: Journalistic Writing. Englewood Cliffs, N.J.: Prentice-Hall, 1978.

MLA (9th ed.) Citation

Foerster, Valerie E. Worlds on Worlds: Journalistic Writing. Prentice-Hall, 1978.