APA (7th ed.) Citation

(1957). Grading rules for Northern hard maple (acer saccharum) beech and birch flooring. Maple Flooring Manufacturers Association.

Chicago Style (17th ed.) Citation

Grading Rules for Northern Hard Maple (acer Saccharum) Beech and Birch Flooring. Chicago, Illinois: Maple Flooring Manufacturers Association, 1957.

MLA (9th ed.) Citation

Grading Rules for Northern Hard Maple (acer Saccharum) Beech and Birch Flooring. Maple Flooring Manufacturers Association, 1957.