.Al-Moajil, A. H., & Benharbit, A. (1981). Basic mathematics: A precalculus course for science and engineering. University of Petroleum and Minerals ; Wiley.
Chicago-viite (17. p.).Al-Moajil, Abdullah H., ja Abdelali Benharbit. Basic Mathematics: A Precalculus Course for Science and Engineering. Dhahran, Saudi Arabia : Chichester ; New York: University of Petroleum and Minerals ; Wiley, 1981.
MLA-viite (9. p.).Al-Moajil, Abdullah H., ja Abdelali Benharbit. Basic Mathematics: A Precalculus Course for Science and Engineering. University of Petroleum and Minerals ; Wiley, 1981.
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