APA-čujuhus (7. p.)

PALMER, C. I. &. o. (1980). Plane and spherical trigonometry. McGraw-Hill.

Chicago-čujuhus (17. p.)

PALMER, Claude Irwin & others. Plane and Spherical Trigonometry. New York: McGraw-Hill, 1980.

MLA-čujuhus (9. p.)

PALMER, Claude Irwin & others. Plane and Spherical Trigonometry. McGraw-Hill, 1980.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.