Cita APA (7th ed.)

SAMUELSON, P. A. (1967). Economics: Pengantar uraian II. Vivia Study Club.

Cita Chicago (17th ed.)

SAMUELSON, Paul A. Economics: Pengantar Uraian II. Jakarta: Vivia Study Club, 1967.

Cita MLA (9th ed.)

SAMUELSON, Paul A. Economics: Pengantar Uraian II. Vivia Study Club, 1967.