Bing found the following results
If— by Rudyard Kipling | Poetry Foundation
IF (2024) - IMDb
If— by Rudyard Kipling - Poems | Academy of American Poets
If— - Wikipedia
If Definition & Meaning - Merriam-Webster
If— Poem Summary and Analysis | LitCharts
If— by Rudyard Kipling (Poem + Analysis)
If— Full Text - Text of the Poem - Owl Eyes
IF | English meaning - Cambridge Dictionary
If - English Grammar Today - Cambridge Dictionary