Committee on Scientific and Technical Communication. (1969). Scientific and technical communication, a pressing national problem and recommendations for its solution: A report. National Academy of Sciences.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումCommittee on Scientific and Technical Communication. Scientific and Technical Communication, a Pressing National Problem and Recommendations for Its Solution: A Report. Washington: National Academy of Sciences, 1969.
MLA (8րդ խմբ.) ՄեջբերումCommittee on Scientific and Technical Communication. Scientific and Technical Communication, a Pressing National Problem and Recommendations for Its Solution: A Report. National Academy of Sciences, 1969.
Զգուշացում. այս մեջբերումները միշտ չէ, որ կարող են 100% ճշգրիտ լինել.