Cita APA (7th ed.)

Appenbrink, D. W., Hounshell, P. B., Halpern Slote, S., & Smith, O. J. (1981). Physical Science: Annotated teacher's edition. Prentice Hall, Inc.

Cita Chicago (17th ed.)

Appenbrink, David W., Paul B. Hounshell, Silvia Halpern Slote, i Otis J. Smith. Physical Science: Annotated Teacher's Edition. Englewood Cliffs, New Jersey: Prentice Hall, Inc, 1981.

Cita MLA (9th ed.)

Appenbrink, David W., et al. Physical Science: Annotated Teacher's Edition. Prentice Hall, Inc, 1981.