APA ציטוט

Lewis, W. (1970). Overhead costs (3rd.). Unwin Univ.

Chicago Style (17th ed.) Citation

Lewis, W. Overhead Costs. 3rd. London: Unwin Univ, 1970.

ציטוט MLA

Lewis, W. Overhead Costs. 3rd. Unwin Univ, 1970.