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).
Internal Documentation (in-text citations, parenthetical references) APA Publication Manual, sections 6.01-6.21 APA style uses the author-date system for citing references in the text of your paper. Each reference cited in the text will appear alphabetically in your reference list. A helpful chart of basic citation styles appears on page 177 in the APA Publication Manual. Direct quotations (APA Manual, p.170-171) In addition to the author and the date, direct quotations must also include the page. number (or paragraph number for non-paginated sources).