Cita APA (7th ed.)
ebrary, Inc, & Walford, G. (1998). Doing research about education. Falmer Press.
Cita Chicago (17th ed.)
ebrary, Inc, i Geoffrey Walford. Doing Research About Education. London ; Philadelphia, PA: Falmer Press, 1998.
Cita MLA (9th ed.)
ebrary, Inc, i Geoffrey Walford. Doing Research About Education. Falmer Press, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.