Cita APA (7th ed.)

(1905). Elements of descriptive geometry, with applications to isometric projection and other forms of one-plane projection; a text-book for colleges and engineering schools by O.E. Randall.

Cita Chicago (17th ed.)

Elements of Descriptive Geometry, with Applications to Isometric Projection and Other Forms of One-plane Projection; a Text-book for Colleges and Engineering Schools by O.E. Randall. 1905.

Cita MLA (9th ed.)

Elements of Descriptive Geometry, with Applications to Isometric Projection and Other Forms of One-plane Projection; a Text-book for Colleges and Engineering Schools by O.E. Randall. 1905.

Atenció: Aquestes cites poden no estar 100% correctes.