Cita APA (7th ed.)

Hall, H. S., & Knight, S. R. (1968). Algebra elemental. Montaner y Simon.

Cita Chicago (17th ed.)

Hall, Henry Sinclair, i Samuel Ratcliffe Knight. Algebra Elemental. Barcelona: Montaner y Simon, 1968.

Cita MLA (9th ed.)

Hall, Henry Sinclair, i Samuel Ratcliffe Knight. Algebra Elemental. Montaner y Simon, 1968.