Παραπομπή σε μορφή APA (7η εκδ.)

Smith, F. A. (1896). Maintenance of way standards on American railways: And rules and instructions governing roadway departments. Roadmaster and foreman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Smith, Frederick A. Maintenance of Way Standards on American Railways: And Rules and Instructions Governing Roadway Departments. Chicago: Roadmaster and foreman, 1896.

Παραπομπή σε μορφή MLA (8th εκδ.)

Smith, Frederick A. Maintenance of Way Standards on American Railways: And Rules and Instructions Governing Roadway Departments. Roadmaster and foreman, 1896.