APA (7th ed.) Citation

(1971). Indexes to Volume 19; Applied Physics Letters. 1971.

Chicago Style (17th ed.) Citation

Indexes to Volume 19; Applied Physics Letters. 1971, 1971.

MLA (9th ed.) Citation

Indexes to Volume 19; Applied Physics Letters. 1971, 1971.

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