APA (7th ed.) Citation

PLACKARD, D. H. Blueprint for public relations. McGraw-Hill Book Company.

Chicago Style (17th ed.) Citation

PLACKARD, Dwight Hillis. Blueprint for Public Relations. McGraw-Hill Book Company.

MLA (8th ed.) Citation

PLACKARD, Dwight Hillis. Blueprint for Public Relations. McGraw-Hill Book Company.

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