Cita APA (7th ed.)

Social Issues Resources Series, Inc. (1998). SIRS researcher. SIRS.

Cita Chicago (17th ed.)

Social Issues Resources Series, Inc. SIRS Researcher. [Place of publication not identified]: SIRS, 1998.

Cita MLA (9th ed.)

Social Issues Resources Series, Inc. SIRS Researcher. SIRS, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.