APA (7th ed.) Citation

Esplana, L. (1972). Sample exercises for testing vocabulary skills in grade six. s.n.].

Chicago Style (17th ed.) Citation

Esplana, Librada. Sample Exercises for Testing Vocabulary Skills in Grade Six. [Quezon City: s.n.], 1972.

MLA (9th ed.) Citation

Esplana, Librada. Sample Exercises for Testing Vocabulary Skills in Grade Six. s.n.], 1972.

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