APA引文

Hillerich, R. L., & Gould, S. (1976). The Merrill spelling program: Spelling for writing teacher's edition. Charles E. Merrill.

Chicago Style (17th ed.) Citation

Hillerich, Robert L., and Sharon Gould. The Merrill Spelling Program: Spelling for Writing Teacher's Edition. Columbus, Ohio: Charles E. Merrill, 1976.

MLA引文

Hillerich, Robert L., and Sharon Gould. The Merrill Spelling Program: Spelling for Writing Teacher's Edition. Charles E. Merrill, 1976.