APA (7th ed.) Citation

American Lumber Standards Committee. [Standard grading rules for lumber. [publisher not identified].

Chicago Style (17th ed.) Citation

American Lumber Standards Committee. [Standard Grading Rules for Lumber. V.p.]: [publisher not identified].

MLA (9th ed.) Citation

American Lumber Standards Committee. [Standard Grading Rules for Lumber. [publisher not identified].

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