Gaya APA

Myers, J, L., Well, A, D. (2002). Research design and statistical analysis vol. II, second edition (vol. 2, second edition). New Jersey: Lawrence Erlbaum Associates.

Gaya MLA

Myers, Jerome, L.., Well, Arnold, D.. "Research design and statistical analysis vol. II, second edition". vol. 2, second edition New Jersey: Lawrence Erlbaum Associates, 2002. MPK.