APA (7th ed.) Citation

Helmus, T. M., & Arnsdorf, V. E. (1985). One flag, one land. Silver Burdett.

Chicago Style (17th ed.) Citation

Helmus, Timothy M., and Val E. Arnsdorf. One Flag, One Land. Morristown, NJ [u.a.]: Silver Burdett, 1985.

MLA (9th ed.) Citation

Helmus, Timothy M., and Val E. Arnsdorf. One Flag, One Land. Silver Burdett, 1985.