APA aipamena

WALKER JAMES W. (1980). HUMAN RESOURCE PLANNING. MCGRAW-HILL.

Chicago Style aipamena

WALKER JAMES W. HUMAN RESOURCE PLANNING. NEW YORK: MCGRAW-HILL, 1980.

MLA aipamena

WALKER JAMES W. HUMAN RESOURCE PLANNING. MCGRAW-HILL, 1980.