APA aipamena

INTERNATIONAL LABOUR OFFICE. (1986). INTRODUCTION TO WORK STUDY (3.). INTERNATIONAL LABOUR ORGANIZATION.

Chicago Style aipamena

INTERNATIONAL LABOUR OFFICE. INTRODUCTION TO WORK STUDY. 3. BOMBAY: INTERNATIONAL LABOUR ORGANIZATION, 1986.

MLA aipamena

INTERNATIONAL LABOUR OFFICE. INTRODUCTION TO WORK STUDY. 3. INTERNATIONAL LABOUR ORGANIZATION, 1986.