Citation

81 FR 31978

Multiple canonical documents share this first-page citation.

Self-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Order Approving Proposed Rule Change, as Modified by Amendment No. 2 Thereto, Relating to AIM Retained Orders Friday, May 20, 2016 81 FR 31978
Federal Register Vol. 81, No.98, May 20, 2016 Friday, May 20, 2016 81 FR 31978