What is the author's style in Love in the Time of Cholera by Gabriel Garcia Marquez?

The book is written by a third-person narrator who chronicles the storylines of three main characters – Juvenal, Fermina and Florentino. Occasionally the author slips into a first-person tone, specifically when talking about the country of Colombia. This usually presents itself by use of the word “our” and is generally in isolation. For the most part, the story is told by an omniscient narrator who is able to convey the events, thoughts and feelings of all of the characters in the novel.