Instead, citations including author's last name and year are inserted directly into the text, like this (Kusnick, 1997). If there is more than one author, the citation might look like this (Kusnick ...

Articles are the main format for original research contributions to Nature ... Word counts refer to the text of the paper. Title, author list, acknowledgements and references are not included ...

Different citations in a paper are usually ... To discover how research findings are being used. To learn more about a field or a topic. To assess relationships between authors, fields. There are ...