It was also resolved that Dr. Lloyd, Mr. Rhodes, and Mr. Bullen should be asked to collaborate in formulating, for submission to the Council, a Scheme and Rules for Examinations as to proficiency in Esperanto.
"The Esperantist, Vol. 1, No. 14"
H. Bolingbroke Mudie
You will go on the air at once, calling on the people to collaborate with us, and you will specifically order your troops mobilized to assist us in collecting the tribute we are levying on Eglonsby, Trask said.
"Space Viking"
Henry Beam Piper
They planned to collaborate on some material, and write on their own as well, intending to make the grade both ways.
"Suite Mentale"
Gordon Randall Garrett