Gaya APA

Kourilsky, M, L. (1995). Understanding Economics: Overview for Teachers Experiences for Students (Cet. 1.--). America: Addison-Wesley.

Gaya MLA

Kourilsky, Marilyn, L.. "Understanding Economics: Overview for Teachers Experiences for Students". Cet. 1.-- America: Addison-Wesley, 1995. Text.