APA citiranje

COVEY STEPHEN R. (1994). SEVEN HABITS OF HIGHLY EFFECTIVE PEOPLE RESTORING THE CHARACTER ETHIC. SIMON & SCHUSTER INC.

Chicago Style (17th ed.) Citation

COVEY STEPHEN R. SEVEN HABITS OF HIGHLY EFFECTIVE PEOPLE RESTORING THE CHARACTER ETHIC. LONDON: SIMON & SCHUSTER INC, 1994.

MLA citiranje

COVEY STEPHEN R. SEVEN HABITS OF HIGHLY EFFECTIVE PEOPLE RESTORING THE CHARACTER ETHIC. SIMON & SCHUSTER INC, 1994.