Cita APA

Ching, G. (1973). 2000 word drills. National Book Store.

Citación estilo Chicago

Ching, Gregorio. 2000 Word Drills. Mandaluyong City: National Book Store, 1973.

Cita MLA

Ching, Gregorio. 2000 Word Drills. National Book Store, 1973.

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