Lua APA (7ú heag.)

Kellaghan, T., Macnamara, J., & Neuman, E. (1969). Teachers' assessments of the scholastic progress of pupils.

Lua i Stíl Chicago (17ú heag.)

Kellaghan, Thomas, John Macnamara, agus Elizabeth Neuman. Teachers' Assessments of the Scholastic Progress of Pupils. 1969.

Lua MLA (9ú heag.)

Kellaghan, Thomas, et al. Teachers' Assessments of the Scholastic Progress of Pupils. 1969.