APA Edition Citation

Castillo, C., & Sparkman, C. F. (1937). De todo un poco: A graded Spanish reader.

Chicago Edition Citation

Castillo, Carlos, and Colley F. Sparkman. De Todo Un Poco: A Graded Spanish Reader. 1937.

MLA Edition Citation

Castillo, Carlos, and Colley F. Sparkman. De Todo Un Poco: A Graded Spanish Reader. 1937.

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