APA ציטוט

Howe, J. P. (1979). Centres for teachers. [s.n].

Chicago Style (17th ed.) Citation

Howe, J. P. Centres for Teachers. Warragul, Vic.: [s.n], 1979.

ציטוט MLA

Howe, J. P. Centres for Teachers. [s.n], 1979.