APA Citation

Black, L. A. (1974). An experimental english textbook for our elementary schools based on linguistic research for teaching english as a second language. Panamá: Universidad.

Chicago Style Citation

Black, Llewellyn Abdul. An Experimental English Textbook for Our Elementary Schools Based On Linguistic Research for Teaching English As a Second Language. Panamá: Universidad, 1974.

MLA Citation

Black, Llewellyn Abdul. An Experimental English Textbook for Our Elementary Schools Based On Linguistic Research for Teaching English As a Second Language. Panamá: Universidad, 1974.

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