Easybib

Bibliography:

Nayef Kharma and Ali Hajjaj. Errors in English among Arabic Speakers: Analysis and Remedy. Essex: Longman, 1989. 137-142.

(1) Who did the original research? Nayef Kharma and Ali Hajjaj
(2) What was the name of the book? Errors in English among Arabic Speakers: Analysis and Remedy.
(3) Who was the publisher? Longman
(4) What pages were used? 137-142
(5) Where was the book published? Essex
(6) When was the book published? 1989

Nayef Kharma and Ali Hajjaj. Errors in English among Arabic Speakers: Analysis and Remedy. Essex: Longman, 1989.

If you work hard you will pass (1st conditional). Probable

If you work hard you will pass (2nd conditional). Possible

If you work hard you would have passed (3rd conditional). Impossible