This essay focuses on distinguish between two papers.Do not use commas to separate the author’s name from the date. Use lower-case letters to distinguish between two papers by the same authors in the same year

distinguish between two papers

Cite references (minimum of five peer-reviewed) used in the text and list at the end as References.  All citations in the text should refer

Three or more authors: first author’s name follow by “et al.” and the year of publication.

Note that ‘et al.’ is not in italics.Do not use commas to separate the author’s name from the date. Use lower-case letters to distinguish between two papers by the same authors in the same year. List multiple citations in chronological order. Using a semicolon to separate each reference.

 References should be arrange first alphabetically and then further sort chronologically if necessary.

More than one reference from the same author(s). In the same year must be identify by the letters “a”, “b”, “c”, etc. Place after the year of publication. To help readers locate ‘et al. Citations with the same first authors in the reference list. LKist references with three (or more) names after those with two, by date. As in the following sequence. Marin & Silva 1992; Marin, Silva & Lopez 1986; Marin, Lopez & Silva 1989.