Rockowitz, M., Brownstein, S. C., & Peter, M. (1990). How to Prepare for the GED High School Equivalency Examination. C. Chatfield: Chapman and Hall.
Čikaški stil citiranjaRockowitz, Murray, Samuel C. Brownstein, i Max Peter. How to Prepare for the GED High School Equivalency Examination. C. Chatfield: Chapman and Hall, 1990.
MLA način citiranjaRockowitz, Murray, Samuel C. Brownstein, i Max Peter. How to Prepare for the GED High School Equivalency Examination. C. Chatfield: Chapman and Hall, 1990.
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