APA (7th ed.) Citation

Dagher, L. N. H. (1957). Behaviour problems in classroom as surveyed in secondary schools in Beirut. (c1957).

Chicago Style (17th ed.) Citation

Dagher, Leila Nicholas Harissi. Behaviour Problems in Classroom as Surveyed in Secondary Schools in Beirut. (c1957). 1957.

MLA (9th ed.) Citation

Dagher, Leila Nicholas Harissi. Behaviour Problems in Classroom as Surveyed in Secondary Schools in Beirut. (c1957). 1957.

Warning: These citations may not always be 100% accurate.