Reference

I need to check a reference to complete my research paper.

The dictionary is a valuable reference for learning new words.

The map will serve as our reference for navigating through the city.

The doctor made a diagnosis based on the patient's medical reference.

I always keep a reference book on grammar handy while writing.

The employee consulted the employee handbook as a reference for company policies.

The engineer used the blueprints as a reference for constructing the building.

The chef followed a recipe as a reference to prepare the delicious dish.

The doctor provided a reference for the patient to see a specialist.

The recipe called for a reference of one cup of flour to two cups of milk.

The professor always encourages his students to reference reliable sources in their papers.

I always reference the dictionary when I come across unfamiliar words.