Παραπομπή APA

Atthreya, N. (1969). Executive skill of persuasives listening. MMC.

Παραπομπή Chicago Style

Atthreya, N.H. Executive Skill of Persuasives Listening. Bombay: MMC, 1969.

Παραπομπή MLA

Atthreya, N.H. Executive Skill of Persuasives Listening. MMC, 1969.