Citazione Stile APA (7a Edizione)

Bentley, W. (1903). Sketches of engine and machine details: Specially arranged for the use of engineers, draughtsmen, mechanics and students (4th ed., rev. and enl.). Bentley Publishing.

Citazione stile Chigago Style (17a edizione)

Bentley, Wallace. Sketches of Engine and Machine Details: Specially Arranged for the Use of Engineers, Draughtsmen, Mechanics and Students. 4th ed., rev. and enl. Halifax [England]: Bentley Publishing, 1903.

Citatione MLA (8a ed.)

Bentley, Wallace. Sketches of Engine and Machine Details: Specially Arranged for the Use of Engineers, Draughtsmen, Mechanics and Students. 4th ed., rev. and enl. Bentley Publishing, 1903.