Παραπομπή APA

Schmidt, O., & Abdul Salam, A. J. A. (1974). Sanketika Varappu. State Instuite Of Languages.

Παραπομπή Chicago Style

Schmidt, Otto, και A. J. Antones Abdul Salam. Sanketika Varappu. Trivandrum: State Instuite Of Languages, 1974.

Παραπομπή MLA

Schmidt, Otto, και A. J. Antones Abdul Salam. Sanketika Varappu. State Instuite Of Languages, 1974.