APA Style

Brigham, Eugene F., Weston, J. Fred. (). . : .

Chicago Style

Brigham, Eugene F., Weston, J. Fred. . : , . .

MLA Style

Brigham, Eugene F., Weston, J. Fred. . : , . .

Turabian Style

Brigham, Eugene F., Weston, J. Fred. . : , . .