How do you in text cite a textbook with multiple authors?

How do you in text cite a textbook with multiple authors?

A Work by Two Authors Name both authors in the signal phrase or in parentheses each time you cite the work. Use the word “and” between the authors’ names within the text and use the ampersand in parentheses.

Is Hi unprofessional?

Overly informal greetings When in doubt, shoot for more formal than less, because the email recipient can always adjust the tone as he or she sees fit. Pachter says, “Hey is a very informal salutation, and generally it should not be used in the workplace. Use Hi and Hello instead.”

Is Dear ma’am correct?

The both words “Madam and Ma’am” are correct. “Ma’am” is the short form of “Madam”. It is the polite way of addressing a woman especially in a formal situation like in business or when writing to an official whose name you do not know.

Is Hey more informal than hi?

As a greeting, Hey is more informal than Hi.

Is it correct to say hi all?

“Hi all” is not incorrect. It is a common enough greeting used by many native English speakers in addition to the other one. It is a common enough greeting used by many native English speakers in addition to the other one.
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