Guide. An aspartate aminotransferase (AST) test measures the amount of this enzyme in the blood. AST is normally found in red blood cells, liver, heart, muscle tissue, pancreas, and kidneys. AST formerly was called serum glutamic oxaloacetic transaminase (SGOT). Low levels of AST are normally found in the blood.
Cite a Quote in APA Style. 1  1. Use in-text citations for quotes. 2  2. Cite a publication with one author. 3  3. Cite a book with multiple authors.  4. Cite a publication with no known 1  author. 5. Cite a web page.  6. Cite personal communications or 1  interviews. 7. Create a reference  list.
How to Cite a Website in APA. Note: Many sources have APA citation formats for their online versions (e.g., online newspapers, dictionaries and encyclopedias). Check out our other guides or the APA Publication Manual (6th ed.) first to see if there is a citation for a specific source type in an online format. Author, F.M. (Year, Month Date of publication). Article title. Note: Only include the retrieval date if the content is likely to change over time (such as wikis).