APA Citation

English Language Services, I. (1975). FROM ENGLISH 900, BOOK ONE. LPP.

Chicago Style Citation

English Language Services, Inc.. FROM ENGLISH 900, BOOK ONE. LPP, 1975.

MLA Citation

English Language Services, Inc.. FROM ENGLISH 900, BOOK ONE. LPP, 1975.

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