Photo Copy Plagiarism - copying an original source word-for-word without quoting it or citing it.
Patchwork Plagiarism - copying or paraphrasing without citing multiple sources.
Paraphrasing - poorly disguising the content of an original by rewriting it and not citing the original. Whether a little or a lot, paraphrasing without citing is plagiarism.
Misinformation - Intentionally providing a bogus citation so the original source is difficult or impossible to find.
Missing Quotes - Word-for-word copying without using quotation marks, even though a citation is included.
Self-Borrowing - copying your own work without citing it.