APA (7th ed.) Citation

Hedderwick, K. (1987). A guide to statistics for trade union pay negotiators. International Labour Office.

Chicago Style (17th ed.) Citation

Hedderwick, Karl. A Guide to Statistics for Trade Union Pay Negotiators. Geneva: International Labour Office, 1987.

MLA (9th ed.) Citation

Hedderwick, Karl. A Guide to Statistics for Trade Union Pay Negotiators. International Labour Office, 1987.

Warning: These citations may not always be 100% accurate.