APA aipamena

Owens, R. S., & Rehtus, S. (1942). My silent teacher for fourth grade spelling. The Universit of Nebraska.

Chicago Style aipamena

Owens, Ruby Stewart, and Sara Rehtus. My Silent Teacher for Fourth Grade Spelling. Lincoln: The Universit of Nebraska, 1942.

MLA aipamena

Owens, Ruby Stewart, and Sara Rehtus. My Silent Teacher for Fourth Grade Spelling. The Universit of Nebraska, 1942.