Cita APA (7th ed.)

Johnson, R. (1995). Just the essentials of elementary statistics. Duxbury.

Cita Chicago (17th ed.)

Johnson, Robert. Just the Essentials of Elementary Statistics. Belmont: Duxbury, 1995.

Cita MLA (9th ed.)

Johnson, Robert. Just the Essentials of Elementary Statistics. Duxbury, 1995.