Cita APA (7th ed.)

Ramsden, M. J. (1974). An introduction to index language construction: A programmed text. Linnet Book.

Cita Chicago (17th ed.)

Ramsden, Michael J. An Introduction to Index Language Construction: A Programmed Text. [Hamden, Conn.]: Linnet Book, 1974.

Cita MLA (9th ed.)

Ramsden, Michael J. An Introduction to Index Language Construction: A Programmed Text. Linnet Book, 1974.