APA引文

SAMUELSON, P. A. (1967). Economics: Pengantar uraian 1. Viva Study Club.

Chicago Style (17th ed.) Citation

SAMUELSON, Paul A. Economics: Pengantar Uraian 1. Jakarta: Viva Study Club, 1967.

MLA引文

SAMUELSON, Paul A. Economics: Pengantar Uraian 1. Viva Study Club, 1967.

警告：這些引文格式不一定是100％准確.