There is no official handbook and no set of guidelines for this, one of city government's most important celebrations.

Look, for instance, at "Scouting for Girls," the official handbook published in 1920.

There is no official handbook for this sort of thing, but use your best judgment.

He wrote an official handbook regarding the North-West Territories.

I told you, I have the official handbook.

The U.S. Government Manual, the official handbook of the federal government, may also be useful.

The U.S. Government Manual is the official handbook of the federal government.

According to an official handbook, "Stinging requires a bee to use twenty-two different muscles."

The cover is a parody of the Boy Scouts of America 1960 official handbook.

According to an official handbook, "[e]xclusive or secret societies are inconsistent with the principles of openness to which the University is committed."