• APA Style Guidelines - Home
• APA Citation Rules
  In-Text Citation
• One author
• Two authors
• Three to six authors
• More than 6 authors
• Groups as authors
• Secondary Source
• No author
• No date
• No author, no date, no page number
• Personal Communication

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APA Citation rules and examples

In-Text Citation

No date

If there is no date to cite use “n.d.” (for "no date")

Example

Mittan (n.d.) argues that study skills can be taught.

In his seminal study, Mittan (n.d.) argues that study skills can be taught.