APA Style

Suhendra, L, R. (1979). Some suggestions on the improvement of the English teaching at senior high schools . Jakarta: Pusat Penelitian Universitas Katolik Atma Jaya.

MLA Style

Suhendra, Lanny, R.. "Some suggestions on the improvement of the English teaching at senior high schools". Jakarta: Pusat Penelitian Universitas Katolik Atma Jaya, 1979. Teksbook.