APA (7th ed.) Citation

FILLMER, H. T. Patterns of Language: Level F. American Book Company.

Chicago Style (17th ed.) Citation

FILLMER, H. Thompson. Patterns of Language: Level F. American Book Company.

MLA (8th ed.) Citation

FILLMER, H. Thompson. Patterns of Language: Level F. American Book Company.

Warning: These citations may not always be 100% accurate.