Grover, N. C. (1923). Surface water supply of Hawaii: July 1, 1918, to June 30, 1919. Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)Grover, Nathan Clifford. Surface Water Supply of Hawaii: July 1, 1918, to June 30, 1919. Washington, DC: Gov. Print. Off, 1923.
MLA-Zitierstil (9. Ausg.)Grover, Nathan Clifford. Surface Water Supply of Hawaii: July 1, 1918, to June 30, 1919. Gov. Print. Off, 1923.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.