Style de citation APA (7e éd.)

Roszner, E. S., Ledyard, J. O., & Neuman, D. L. (1971). The impact of rapid transit: An evaluation of the proposed Allegheny County Transit Expressway Revenue Line. NTIS.

Style de citation Chicago (17e éd.)

Roszner, Ervin S., John O. Ledyard, et Donald L. Neuman. The Impact of Rapid Transit: An Evaluation of the Proposed Allegheny County Transit Expressway Revenue Line. Springfield, Va.: NTIS, 1971.

Style de citation MLA (8e éd.)

Roszner, Ervin S., et al. The Impact of Rapid Transit: An Evaluation of the Proposed Allegheny County Transit Expressway Revenue Line. NTIS, 1971.