Gaya APA

Prowse, D, L. (2013). CompTIA® A+ 220 - 801 and 220 - 802 authorized practice questions exam cram, Fifth Edition (Ed.ke-5). : Pearson Education.

Gaya MLA

Prowse, David, L.. "CompTIA® A+ 220 - 801 and 220 - 802 authorized practice questions exam cram, Fifth Edition". Ed.ke-5 : Pearson Education, 2013. Textbook.