What Causes Plantar Warts on Feet. Foot warts (also known as plantar warts) are caused by the human papillomavirus (HPV). This is the same virus that causes other types of warts to grow on the body. If youâre wondering how you might have contracted the virus, unfortunately itâs virtually impossible to tell. HPV is everywhere.
For instance, if a PDF of a newspaper, cite the source using our newspaper form. You can enter the online information that leads to the PDF file using our website tab. In MLA, you can change the medium description to âPDF file.â. In APA, you can add â[PDF file]â after the title (separated by only space) In Chicago style, after the title, you can add the same description without brackets (separated by a period).
Using the American Psychological Association (APA) citation system, images are cited in the caption and in the reference list. In this article, we will comprehensively discuss the guides in writing APA image citation with the specific formats and examples. Table of Content.1  1 Citing the Author. Italicize the title or description of the image, as well as the title of books and periodicals. 2  Write n. 3  d. if the date of publication is not available. 4  If there is no title, provide a short description of the image instead. 5  For images with no author, use the title of the image in lieu of the author.