In an abbreviated key title the word order follows that of the key title.

In such cases, the key title and the abbreviated key title are the same.

present in the key title are not retained in the abbreviated key title.

The United Nations disarmament Yearbook United Nations

UN disarmament yearbook (The United Nations disarmament yearbook)

Key title: The United Nations disarmament yearbook

A title associated with an ISSN is also known as a key title, which can be the same as the title proper.

Keep all punctuation which occurs in a key title in its abbreviated key title, except commas and points.

An abbreviated key title is established by replacing each word of a key title by the corresponding abbreviation from the List of title word abbreviations.

Abbreviated key title: Bull. proc. taken Supreme Court Can.

4.2 Representation of the “Key title” in bibliographic formats

4.2 Representation of the “Key title” in bibliographic formats

Editorial Board American Journal of innovative Research & Applied Sciences

Journal Title: American Journal of Engineering and Applied Sciences

unique identifier of the continuing resource (ISSN and key title);