Cita APA (7th ed.)

Ackerman, E., Ellis, L. B., & Williams, L. E. (1979). Biophysical science. Prentice-Hall.

Cita Chicago (17th ed.)

Ackerman, Eugene, Lynda B.M Ellis, i Lawrence E. Williams. Biophysical Science. Englewood Cliffs, NJ: Prentice-Hall, 1979.

Cita MLA (9th ed.)

Ackerman, Eugene, et al. Biophysical Science. Prentice-Hall, 1979.