Simply, the code {{R:Quote Investigator|A Picture Is Worth Ten Thousand Words|https://quoteinvestigator.com/2022/07/22/picture-words/|2022-07-22}}
produces:
Garson O’Toole (2022 July 22) “A Picture Is Worth Ten Thousand Words”, in Quote Investigator, WordPress
As a more complicated example, {{R:Quote Investigator|A Picture Is Worth Ten Thousand Words|https://quoteinvestigator.com/2022/07/22/picture-words/|2022-07-22|2024-01-13|Despite this complexity, QI believes that the primary credit for the adage should go to Arthur Brisbane.}}
produces:
Garson O’Toole (2022 July 22) “A Picture Is Worth Ten Thousand Words”, in Quote Investigator, WordPress, retrieved 2024-01-13: “Despite this complexity, QI believes that the primary credit for the adage should go to Arthur Brisbane.”