APA (7th ed.) Citation

Rolvaay,O.E. (1963). Giants in the Earth. Harper and row.

Chicago Style (17th ed.) Citation

Rolvaay,O.E. Giants in the Earth. New york: Harper and row, 1963.

MLA (9th ed.) Citation

Rolvaay,O.E. Giants in the Earth. Harper and row, 1963.

Warning: These citations may not always be 100% accurate.