APA (7th ed.) Citation

Society for the Advancement of Material and Process Engineering. Membership directory. [publisher not identified].

Chicago Style (17th ed.) Citation

Society for the Advancement of Material and Process Engineering. Membership Directory. Azusa, Calif: [publisher not identified].

MLA (9th ed.) Citation

Society for the Advancement of Material and Process Engineering. Membership Directory. [publisher not identified].

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