APA (7th ed.) Citation

Cone, E. F. (1986). "What has changed since since '28?" "Nothing".

Chicago Style (17th ed.) Citation

Cone, Edward F. "What Has Changed Since Since '28?" "Nothing". 1986.

MLA (9th ed.) Citation

Cone, Edward F. "What Has Changed Since Since '28?" "Nothing". 1986.

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