Help needed for identifying a song form the 60´s

[Ecoliqua]

Dear all,
I love a song that i had once recorded in a tape (that i lost) and i cannot find anymore because i do not know the title nor the singer... so, if anyone is able to recognize the song, i will appreciate it so much.

the songs lyrics are more or less like this (I cannot remember very good)

tonight, the night we felt in love
tonight, the night we felt in love

there´ll be many other nights
other thrills and sweet delights
there´ll be other kisses too
but my love i´ve promised you

when is 19??, I ´ll be yours and you´ll still be mine
and we´d remeber tonight
the night we felt in love
tonight, the night we felt in love
.....

Thank you in advance!