Tohutoro APA (7th ed.)

Edited by Tummala, K. k. (1982). Administrative systems abroad. University Pr. of America.

Tohutoru Kātū Chicago (17th ed.)

Edited by Tummala, Krishna k. Administrative Systems Abroad. Washington, D.C.: University Pr. of America, 1982.

Tohutoro MLA (9th ed.)

Edited by Tummala, Krishna k. Administrative Systems Abroad. University Pr. of America, 1982.